I want to build an ebike for casual use not commuting. I live in Fl so I have no hills to climb. I am trying to decide between a bbso2 750 or a Mac rear wheel hub drive. The price after considering addons is similar. I like the way the 8Fun looks on a bike and think that may be the way to go. I would like to go up to 30mph on occasion but most of the time I would probably be 20-25mph. Is the 8Fun a good choice and if so are there any good prices right now? Also, I would likely choose a 48v 12 or 15 ah battery, one that could fit on the down tube. Finally, since I currently do not have a bike (stolen out of my garage) I wonder if anyone has a suggestion. I was thinking getting something from BD like the Motobecane Elite.