The best version right now in the opinion of mostly everyone here is superclean 2.9. It removes all the Verizon bloatware, is clean, stable, and fast. And almost everyone is reporting outstanding GPS with it. If you are still stock and haven't done any rooting or anything with you phone, go to the first post in this thread and use the EB16SC29_DXC.tar package. Do some reading first so you understand the process, then before you start we will need to help you backup whatever you don't want to lose because you are going to need to wipe your phone before upgrading.