I love the gameplay but what i'm most curious is how the story evolves as you play and the fate of the world.
Being able to spread the safe zone as you go and reclaim the world would be amazing.
+1 for loot tables being slightly bent towards whatever class you are playing.
I was playing mystic (before i decided to wait for steam release) and i got enough purple equipment to fill most slots for my bandit and half for fighter but I got to level 17 and i'm running with level 10 weapons and i have 3 armor pieces below level 10 and only one piece of that gear is purple(ring).
If adjusting drops a bit to fit what you are playing is out, increasing the amount of loot you get would be great. One good piece of loot you can't use from a boss is no bueno.
Other than that the game is incredibly fun and addictive.