Nittos are insanely heavy tires and will suck up quite a bit of your performance depending on which size you go with. They are a damn good looking tire though. I don't know much about the Mickey tires, so I can't speak on those.
Hard to give recommendations on lift until we know what size tire you are wanting to run. If you are wanting to stick with 33s, they can be run on stock suspension. If you are wanting to go up to a 35, then look into something like a 2.5" coil lift (Teraflex, Rock Krawler, etc).