The EV is one we just purchased and here is a pic of my golf cart. It's has long range, 12 hp motor and will go like ****. Ride is not nearly as good as ranger and neither are the brakes. Going to sell it this summer though.
By the way most of the problems were related to the early charging system (redesigned in 2012) and the algorithm (charging too fast). If you change the charging rate to setting 11 you will not have issues. Takes about 1-2 hours longer for batteries that have been run way down but keeps batteries from boiling which results in little water loss and increase battery cell life.