[Flap with Stud] I have this bag in the regular size ( not small) which is 18 width. I carry a D5 body, a 300mm lens, teleconvertor and a couple of smaller lenses comfortably. It's heavy, so I use a carrier and I can strap a monopod to the side as well, though I usually pack my monopod in suitcase on the chance TSA will confiscate. The red padded interior comes out for packing and slips back in easily. I love this bag! I do not think the smaller one will hold a pro body, assorted lenses and flash - you might have to leave something out that you really need since space would be tight.There is also a zippered compartment to hold caps, cleaning supplies, cards, etc. that tucks down over the top. Anyway, the large size is perfect with body and assorted lenses even if I leave the 300 home. I often want to bring more lenses in case and it's nice to know this beautiful bag will protect and carry them.

[Flap with Stud] This is hands down one of the most useful bags when shooting weddings or events. It's a bit pricey....but it is well made and works so well with my Holdfast Moneymaker dual camera strap. When shooting a wedding I tend to not use flash outdoors - and having them on my camera when they are on my strap can be cumbersome. Now I can simply put them in the bag and pull them out when I'm ready to photograph indoors. There's also enough room to throw in an extra lens as well as lens cleaning cloths, pens, sunglasses, etc. No running back inside the venue to get something from my large rolling camera case. The bag sits near your lower back/buttock area so it's out of the way when shooting and the weight is distributed nicely on my shoulders. Before I purchased the bag I found the moneymaker dual camera straps to be awkward to use with only one camera attached. Having the bag attached to the strap added support to both sides so it stays on my shoulder comfortably even when the weight of one camera is pulling on one side. The bag is very easy to clip on or remove. I usually remove it when shooting indoors and my large rolling camera case is nearby.

[Empty] Absolutely loved it. Looked exactly like how it is pictured. It has a certain weight to it considering that it is made out of full leather, but wearing it is comfortable. Hope to get the moneymaker to go with it!

[Flap with Stud] I had been using the Ona Berlin II, and loved it. Fit my mirrorless gear and a 12 Macbook very nicely, and at a great size. But I wanted to get something that could fit the iPad Pro and still have a smallish form-factor. The closest other bags stretched too much into laptop bag territory, but the Roamographer still has a smaller feel, but can hold all the gear and an iPad Pro with easy access to everything. Its on the heavier side, so not for all day carry I believe. The shoulder strap is comfortable, if a little flashy. I love that I can even fit larger camera gear in it as well, something my smaller bag couldn't handle.

[0.35 lb] Very high-quality craftsmanship...similar to what you would find at high-end fashion and luxury retailers.  The quality is much different than what you normally find in a typical camera backpack.  If youre a photographer who cares about appearance & functionality, and you have extra cash, this backpack may be the one for you.

[Flap with Stud] I love this! Quickly one of my favorite photography tools. The second I put it on I just looked like a pro photographer. There are levels, and I felt like I instantly leveled up- oddly enough.

I'm 5'8" average build, and the small fit perfect. Not sure how to connect the bag on the back, but maybe those bags have those connectors since I haven't purchased one yet.

If you're on the fence and if you have more than 1 camera and have events in the future scheduled, I wish I had known about this earlier- just get it. Seems like a solid investment. Looks good. Fits great. Super functional. I love it and excited to use it! Small investment in something that makes you look like you know what you're doing.

[Green] I bought the sightseer to use with my money maker straps. Absolutely worth every penny. I work primarily as a wedding photographer and its help me out DRASTICALLY on the busiest of days. During the week, my toddler and I like to get out in the woods and it's absolutely perfect to keep my hands free, hold some photo gear, as well as all of his essentials. Kept everything dry when we got caught in the rain, provided easy access when I needed things, and made a big difference in a lot of photo adventures my family and I have found ourselves in.

[Empty] Comfortable to wear on hiking trails unlike so many other bags. Well built, lots of packable space. Camera and lenses will be safe and dry.

[Flap with Stud] I bought this harness for a wedding I was shooting. I am 5'1 and was concerned it wouldn't fit. Well this was the perfect size for my small frame. It worked like a charm and you can secure the camera in two places in case one lock fails. It was comfortable and I was able to use it for several hours without any pain. highly recommend this.

[0.35 lb] I bought this Large Lens Pouch to help attach my large Sigma lenses for my Nikons to my Hold Fast Solo camera strap. The large is fine for most of my lenses, but my Sigma 70-200mm f2.8 Sport is a size too large for that lens. The combination of the lens cap and the tripod bracket means it only works if I cram it into the pouch. If I do that, then it's a bear to extract the lens from the pouch. It's fine with the Sigma 100-400mm Contemporary, the Sigma Sigma 85mm f1.4 Art and the Sigma 40mm f1.4 Art, which are all large, heavy lenses.