I went over to my regular house to practice last night, and they had an experience league there that was just letting up. So, I watched them finish, then went over to the desk to rent a lane...long story short, I was offered the pair next to the league, where the pattern had been put down but not used at all. Needless to say, all my thoughts of practice went out the window.

The pattern was Viper, and the sheet I swiped recommended crankers start between 12 and 9 at the arrows, so I got out my Doom and stood on the 29 board, aiming for 12. It worked well enough, but I obviously would have been better off with a more rounded shot; at one point I missed outside a board, and the ball floated out to the 2 before snapping back (leaving the headpin standing). After a while, I switched to a Liberator, the second-strongest ball in my bag, and by the middle of the second game I'd switched to a Urethane Groove. By the end of my fourth game, with a weaker ball and the carry-down, I was standing on 6, aiming for 6.
My first four games were 196-215-149-234. The 149, I missed four 'makeable' spares with the Zone; the next game, I switched to the Groove for spares and mainly had trouble with the 10pin from then on.
I still had plenty of room to move after the fourth game, but there didn't seem to be much point to staying with the Groove, so I switched back to the Doom to see what I could do with it. The ball wanted to break outside and I wanted it to break inside, so I struggled with consistency, and the sixth and seventh games I repeatedly moved forward and left, trying to find a line that would put that snap to good use. By the middle of the seventh game I was back to standing on the 38 board aiming for 18, and with no more room to move, that's where I finished. My last four games went 169-201-174-200.
Overall, I was pleasantly surprised--I was expecting I'd need to put the ball on a board or suffer extreme consequences, but especially with the Groove, that wasn't close to being the case. I admit you guys had scared me, but now I'm back to where I was before: if I clean up my spares, buy some oil balls and get better working around the ball return, I'll be in pretty good shape for an experience league next summer.
In the meantime, it looks like I'd have a decent chance making my average just by showing up with a Groove and a White Dot and playing the mid-revs line. I have no idea whether that would hold true for any of the other patterns, obviously.
I'll try to be back at the same time next week, so maybe I'll find out.
