FABO racers, could use your help to win a bet.

Well that's 2 votes for the NOS cheater kit. The 4 kits on my list are NOS Cheater, NOS Super Powershot, NX Hitman Plus and NX Hitman. The NOS Super Powershot and NX hitman seem to be direct competitors, and NOS Cheater and NX Hitman Plus use the same plates but come with bigger solenoids. I guess the question is do I need the bigger solenoids when I only plan to run at most a 150 hit?