I agree with the Bilstein 5100's. Good struts and they are adjustable so you can choose to go higher if you ever want to. You could go the Rusty's route (it's cheaper) but you will suffer some ride quality.
Umm... How much lift do you want? As I recall the rear sits 3/4" higher. A new set of bilstein struts will lift the front 3/8" alone. Add new isolators that arn't compressed like the old ones and you're almost level.