The main thing you have to remember with camo that most people forget is that you shouldn't buy camo that makes you look like something eg: a tree or bush, but you want to have a pattern that breaks up your outline. Most if not all camo patterns, whether it be realtree, mossyoak, kryptek, sitka, etc are just made to fill the manufactures pockets(I'm not referring to the quality of the gear, that's different, just the pattern itself). There's a lot of camo patterns out there that when you stand 20-40-60 yards away you just look like a dark spot anyway and don't blend in very well. You can go out and have great success with a bow wearing bright hot pink cloths as long as you keep the wind in your favour and your movements minimal/very slow. You master those two things alone and it wont matter what camo pattern you have. With that being said if you already have some decent camo cloths stick with them and get the backpacking gear, also cloths go on sale a lot more than gear anyway.
