After taking a nasty spill at about 45 in 187s and having them slip down, I decided to switch to shin pads. The 187s are amazing in the park and anything high impact but shin pads are just great for sliding out. The only problem is that I've slammed in them once and it really really hurt my knees. So, does anyone else run knee gaskets, like these, under their shin pads? That seems like it would be the money setup right there.