What type of stone to buy?

Hi!  We are first time home buyers and want to put a nice stone (preferably a light brown or grey type stone) in our kitchen.  I've done many remodels with my parents, but they've always shied away from granite.  Now I know why after reading all of this.  I want a stone that is really hardy.  meaning I'm a cook and I will have hot things on the stone and don't want to become a fanatic about cleaning up every little spill as it happens.  Also, a stone with minimal maintenance and upkeep.  None of this special cleaners and having to reseal every 6 months.  Any advice would be greatly appreciated!  Thank yoU!