So after too much time consuming research I'm just gonna break the bank and splurge on a steamroller. Buying something online when I'm not sure of the sizing isn't something I wanna get into. I figure a steamroller is a better investment in the long run, they come in smaller sizes, I'm a complete sucker for lighweight bikes-- aaaand with a courier discount the complete bike will be less than $600.
Thanks again for all the input!