Wow this is great Radams! Congrats! Hopefully we can compare a few notes since I am pretty sure I will be getting my GPR-S this evening. My very first question about the Brammo will be what your specific top speed is on flat ground (hopefully under fairly windless conditions). I've heard everything from 55 to 75 mph. I relate fully to what you are saying about how Zero's specs seemed to get worse while Brammo's got better. Actually, a year ago, I was being told that the Zero S would have a top speed of 70. In spring I think it dropped down to 60, and now it is 55. I wouldn't be surprised if the actual S, if/when it ever comes out, goes faster than 55. I guess, though, a single measurement of top speed is too partial of a picture. I would also want to know, at top speed, or any speed, how fast are you losing charge, or how many miles can you go at that speed from a full charge?