Welcome Big...
Yes, many of us would love to know more about the Engage SMS....I plan on getting the Enertia Plus, but the street Engage interests me...if it was coming this summer and had similar mileage and top speed of the Enertia Plus, well I might throw down the extra 2 grand to have a week day commuter and weekend off road bike.
Hopefully Brammo gives out some more info soon, but in truth the Engage info is very new to all of us and was a bit of a surprise. Brammo hasn't let anybody know the details of expected delivery date nor the specs...battery size, range, top speed are all a mystery right now.
Maybe Brammofan can work his magic and get some info for us
Gavin