I guess I spoke to soon. The next ride it was back to crappy front shifts. I took it back to the shop last week for that and a broken spoke. They called me the next day and said the front derailler MOUNT was broken. It is a plastic part held to the frame with 3 pop rivets. The rivets are loose and you can feel crunching when wiggling it. It has to go to Philly to get repaired, or a new frame. My shop guy says he's "pretty sure", but can't gaurantee it will be covered by the warranty. (Lifetime frame and a year on everything else). It's 10 months old so there shouldn't even be a question. Worst part is that I'm riding the MS150 this weekend, now on my old steel steed I haven't rode for almost a year. If they fix or replace the frame and the shifting problem goes away I'm gonna find a new shop. They say the broken mount wasn't the problem all along and it wasn't broke the last time I brought it in. I think they have missed it all along.