1) I would be intersted in reverse rotation IF it provided a functional benefit...if its just symmetry I would rather save the cash. If it helps with ease of install or adds a benefit then sure Id be happy to pay a little more...and honestly whats $100 at this point? lol
2) Any downside to the 44mm? If you can fit it then I think having more control especially on some of the higher HP applications would be best.