I have only just purchased a used Marin San Raphel DS2 , with the intention of fitting a electric kit later on, but just seen a Wisper 905 e for sale on Ebay for £550, i am very tempted to buy it, just not sure on the bike size being ok for me, after awful experience with a Kudos City some time back. The Wisper has 26" wheels and he says its a 19" frame size. I am 5' 9 " height, 30" inside leg, and approx 16 stone in weight, do you think this bike would be ok. I would be able to sell my Marin with no problem, probably for a little more than i paid for it, and to me the Wisper looks ok. plus i would save me spending another 3350 /£400 fitting a E kit. wisper bikes seem to have a good name and look well put together...Any advice appreciated