I am trying to decide between the diamondback current and Yamaha wabash rt. It looks like the diamondback is speced a little bit better and if I don’t have to pay tax on it the bike would be about 400 bucks less than the Yamaha. The issue i am having is there is only one dealer near me that carry’s Yamaha and no one carry’s diamondback. Also I am not sure on diamondbacks sizing. Looking at the frame measurements it looks like the diamondback runs very large so I am not even sure what size to order. On a size small the top tube length is 590 and reach is 614 mm which both of these numbers are bigger then my size large bike. Any advice would be appreciated. There is not much info about either of these bikes online really at all.