Actually there are IMO very few people who want to raise a WK2. They really are mostly pavement cruisers. Don't get me wrong there are a lot of people who do like to take them offroad and mod them appropriately, but for the most part they tend to stay on the street.
I for one actually lowered mine. Now I certainly wouldn't "slam" my Jeep, but I was able to lower it about an inch doing nothing more than changing the air suspension links. Now if you are on coil springs this is out of the question, but it's a very easy and cheap way to lower it a bit if you have quadra-lift suspension.
I have a thread made specifically for this in the suspension section. Check it out, there is all sorts of info and pictures there.
Edit: I just saw that it says you have a summit, so assuming it's a 4x4 then you have air suspension and this mod will work. PM me if you have any questions, I even make these links for forum members if you're interested.
Here is the link: DIY homemade air suspension links. Install with pics!