[just2talented]

I haVe a 2006 m roadster. I just hit 18k recently and have been having an issue changing from first to second at 8k. It feels as if the gear is geting stuck. Clutch is down to the floor but it feels like either the synchro is weak or something is up with the linkage because it's sporadic. I'd like to blame myself but i really don't think it's me otherwise I wouldn't be posting this. Any other m owners experience this? Any advice is much appreciated.