Iam level 138 at the moment and just got into Mountaintop of the Giants. I "HAD" been enjoying being overpowered but that came to an end and starting to struggle with the bosses again. Really an amazing game.
If I had a critique of the game is that it gives you zero direction... like if you recieve a new item there is no way to really figure out what to do without a guide of somesort.. I would have never completed Ranni's quest without a guide.