I'd like to invest in my riding in the March / April timeframe but I'm torn between California Superbike School or the Yamaha Champions Riding School. I've heard both are good, and both are comparable in price. The Cali Superbike School schedule is a bit more convenient for me, but I'm hesitant only because I'd be renting an S1000R. I race an R6 and do not plan to bump up in class. YCRS uses R6's I believe, so that might be more translatable to me. Have any of you done these schools? Which one would you recommend and why? Bonus points if you've done both schools and can share your experience. Thanks!