well a type of sandbox mmo. if there are anyout there. maybe an mmo that doesnt require THAT much grinding. idk i really havent found an mmo for me. and ive played alot.

Here's my list to you:
Guild Wars
Diablo
Rohan Online
Neosteam
Fury
Shaiya
Lands of Hope (Link in Signiature)
Shadowbane

all I could answer was the second part, not a lot of grinding :P