http://bikesdirect.com/products/mercier/kilott_wt5.htm
This one looks good, i wish they got more in stock. If you take a 62 bike then they still have some. Otherwise you could go with the 3 speed one they have that uses a fixed igh:
http://www.bikesdirect.com/products/...kilott_s3x.htm I don't know if that would be enough for the hills you have to deal with but it looks pretty nice and the price is right.