We bought 2 fron Ben at Driven 2 months ago. We wanted a fat tire for my wife as well but she's only 5'1" and it was a little tall for her. Great bikes, great service, I would highly recommend Driven E Bikes.
Our first single speed Pentair pump lasted 17+ years with Havasu's finest water. We installed a new Pentair Intelliflo VSF and it's awesome. Quiet, energy efficient, and nice to be able to vary the speed for different functions.