My bag.
I have been trying to whittle my bag down to just what I need, and the rest sit in the secondary rotation bag (not a real bag). I played with a found Viper for a while and really liked it, but returned it. The whippet I haven't been as successful with, and the flicks seem to cover the territory. The heavy flick I pretty much only use for overhand shots. The 150 I can get some nice throws with. The valk is my hyzer flip disc, but it's a little light and getting beat in so that I sometimes turn it over too much. My found champ beast was a great hyzer flip disc, but I lost it. pro-D XL is my straightest, longest driver (unless I flip the valk just perfect, then I go longer with that). Surge I can get some great sidearm long throws with if I throw with a slight anny. I used to carry a banger-GT and Warlock as well, but I'm finding that I prefer to carry just my cryztal challenger because I am more familiar with what it's going to do, then if I switch between multiple putters. dx cheetah was another favorite long straight driver, but I lost it yesterday. I seem to find these more than anything though. I typically throw the slower, more stable or slightly understable drivers the furthest. The Cryztal Buzzz is the most important disc in my bag overall, though.
Discs I'm considering adding in the near future:
Sabre, Core, Element, Comet, maybe Coyote, heavier champ Valk, replace my champ Beast.
I won't need all those mids but most will end up in the secondary rotation bag as I find what suits me best. I'm still new so I'm trying out as many discs as I can to see what I like best. But I am trying to focus what I use on a regular basis to as few as possible so I can get good with them.