I liked AA 2015, still use it in 223.Clean burning, measures nice because of short granules.
I used to use ball powders also in my 788. 748, blc2, 335 the normal stuff.I have not used AA 2200 but I bet it works well.
I've stocked up on a lot of 2015 also... it works in the 17 Fireball real well and also on the 223 and 22.250 even...