I was considering making a switch from Michelin pr3's to Bridgstone BT023 GT's, but now I am seeing that the 023 GT are pretty much discontinued. I understand the replacement for them is the T30 GT. Anybody have some real world feedback on how they like them and are they a suitable tire for 99% 2up riding? They seem to be a fair bit less expensive than the Michelins. I'm happy with the mileage I'm getting out of PR3's but am finding them quite noisy about half way through their life, and that is my main reason for considering a switch. Waddya think?