Just got my 1st ebike 2 weeks ago, an M2S Allterrain Ultramax fatbike. I'm in my mid 60's, a leukemia survivor with pretty bad heart issues and a brand new malignant tumor on my kidney. Up till 15 years ago I raced MTB and road bikes competitively and had a sponsorship so not a bike newbie, just an ebike newbie. So far 150 miles on it, mostly snomo trails and groomed MTB trails with a bit of bike path thrown in. Never thought that I would ride like this again and feeling pretty good about it. I most strongly recommend that if you think you want an ebike, just do it. Memories beat money anyday!