1:Whats the best tire glue? - 2:What are the best bearings?

[hyperasus]

Maintenance for my bearings? What exactly am I suppose to do, pull the bearings and give them a kiss for good luck? Besides, I doubt it’s the case because I've had them blow out pretty quick. The ceramic bearings I got form my LHS already have more use on them then I ever put on those duratrax bearings and they are still working perfect. I was just hoping to find some good ceramic bearings that were affordable since they seem to work so well.