I also have a pair of Choas balls, and a Storm, I usually pull those out when the lanes are shitty.
I bowl 3 times a week, sometimes 4 if I sub on my Dads league. I wanted to go pro last year but with my son and new wife I decided to focus on them and keep bowling as a hobby.
My team on my Monday league is tied for 3rd in state, and I have the high game and series for our state tournament about a month ago, hoping I win cause thats a good payout. We had 6 games on one day and 3 on the next. I shot 238, 228, 278, 257, 218, 265 on the first day, then for our team event on the second day, I shot 270, 256, 271, for a 797. The lanes that night were the same pattern I shot my best games ever on.