I've Apex on mine, seem to be the way to go alright. They lower the front a bit more than the back, (45mm front 25mm back IIRC) which helps the look. As Mffto says, not a bad idea to do the shocks at the same time. When I was swapping mine I ended up breaking the top off one of the old back ones when taking the original spring off.
That said, a good professional (with the right tools) shouldn't have the same problem...