This is my third e-bike, and by far my favorite for its range and power. No more worrying about my battery running low. It would take a ride well over 100 miles to deplete the battery.
As for comfort, I did change the seat to a bigger more comfortable one. The front and rear suspensions are great and tackles rough road with ease. The foldable function is easy to operate and very convenient when room is limited.
As for the power, it offers different setting, ECO, Front Drive, Rear Drive...