I got mine for $3200 originally, man has the price went up since then! Changing struts won't be too bad. I haven't done it, but they're practically disconnected on my car right now. I could remove the top mount bolt and they'd fall out.

If you're looking for handling, definately conside the GMPP handling kit, consisting of sway bars, strut braces, and trailing arms. For around $220 you can have a night/day difference in handling. It's on my todo list, right after a powertuner and pulley drop... If I ever get this stupid wiring done.