Biking Vineyard

Moped rental on Martha's Vineyard?
My girlfriend and I go to Martha's Vineyard will soon be arriving in Vineyard Haven. Does anyone have a good suggestion moped rental locations on the island? We are both 18 and wants to ride along mine. Cheap places, good service, the bikes right? Thanks!
I have the right to rent in Oak Bluffs and behind the gas station next to Budget Rent-a-car (can not remember his name) and have no problem and mopeds again. Be wary of riding because the roads are very narrow and there are a lot of traffic during the summer months!
Martha’s Vineyard Bicycle Adventures