Yay you are the best!
it really isn't to be honest so long as you kite enemies, upgrade your gear, grind some dungeon levels before moving further down, and never finish more than 5 levels in a single day.
Those who barrel through the levels like Rambo will die because at lvl 50 to 60 is when you start experiencing some difficulty due to enemies being much more common.
I have two files in my save folder this and Savegameinfo. Not sure if both is needed but this one is the larger one. Sorry it took so long.