I'm trying to go for a little bit of everything.
I have a half-decent sound system, although I'd really like to have a custom box molded in the trunk area but I actually do use the trunk space plus I keep the full-size spare just incase because I've needed it twice before.
I do enjoy the show look as I always wash and have started to wax my car, so I am after lowering kit and some nice (imo) rims and I'd like to get a subtle body kit just for a bit more flair and I'd like to dress up the interior a lil' bit and I'm not sure about any decals.. if so I'd kind just like some logos up the side under the mirros.
Performance is great too, I also want the lowering kit to lower my center of gravity and improve my handling and cornering, plus light weight rims (despite I keep a full size spare in the rear,) I do hope to get a TRD
exhaust down the road, Blitz S-Ram, pulley, grounding wires (though they don't add much it still helps) and I'd really like to do a couple other things and start going to the track and drag strip sometime.
So thus I'd inclined to be into everything.