Did you get a gravity fat bike with suspension? I thought I had decided on a bike and then I read a review on the e-RAD 1000 watt HD Mid Drive. I love the possibility of hitting those high top speeds and having more power and range. I also like the idea of being able to pick out what bike and then convert it. Why did you go with bafang over e-rad? Does the bafang also hit upper 30mph?