Hello, I just bought my first ebike (fat tire) for hunting, camping, etc. and LOVE it. Now I see there are conversion kits for non-ebikes, (I did not now this) but am excited. I have a Trek 4series mountain bike I’d like to convert for my son. Mostly off-roading. I am suffering from information OVERLOAD regarding conversions, soooo much to take in. So if you could help with what I need, that would be great. I just don’t want to spent $400-$800 and it not fit or work on my bike. I’ll need something that will last days at slow speeds as we will be on the continental divide trail. I’m thinking rear hub motor, more for ease of installing as the mid-motors look a bit complex for me to tackle. I’m looking for a “kit” that will work for me as getting several components and assembling is not in my wheelhouse. Thanks for taking the time to read this, any help is greatly appreciated.