Don't know if anyone is still updating and keeping up, but another way I found to be fast and easy is the sneak leveling trick.Get a horse (I always just buy the one from the Whiterun Stables for 1000 gold) and corner him. Get a weapon (iron dagger works best) and get in sneak mode and just go crazy. Takes me about 2 minutes to go from 15-50 and then about 9-10 minutes for 100. I get about 1-2 overall levels each time I Legendary it. For it to work best for me is to always add the first point in sneak (Stealth) so you don't have to wait as long if at all before becoming hidden again. When the horse's health gets low just wait an hour. I usually wait at sneak levels 50, 80, 90 and again before I start.I didn't come up with this someone else did but I don't know who.Hope it helps.
