Hello all I am going to be redoing my arsenal in two months or so. I am very interested in throwing Motiv. I currently have a 920t, 505t, 920a, backlash, and a spare ball. I bowl a THS league on a regular 38ft house shot, and will be bowling a junior gold league on the pba patterns. I track med/high, 16mph at the pins, 350-375 revs, medium tilt. I was wondering what would be a good Motiv arsenal? I should have exact bowlers map numbers in a week or two. Thanks for the imput.