I just went up and saw that Biria again... it looks perfect for me--the step-through, that is. Wish I could get that as a basic frame. Also, I just got the following in an email from someone not identified. I LOVE the simplicity of this person's answer and I LOVE the link. It shows everything you get, a lot of info AND a couple videos to help-- excellent! Whoever sent that (I don't see it on this thread), THANKS A LOT. I am taking a folder of many of these comments to this dealer and if we can't figure something out with all this info, I'm going back to a scooter... 'course, then I don't get the exercise, which is the whole idea for me.
Here's what I just received:
"I spent $170 on the bike and accessories. The kit is under $1k with a Lifepo4 battery and 36v 500w motor. I have been very satisfied with the whole experience and truly get 20 miles per charge in a hilly terrain going ~20mph. I would not want to go slower, 20 mph is a good speed for a MTB. See below setup."
http://www.e-bikekit.com/