I had put some 08 yfz's with a GT Thunder dual rate setup valved for xc 200lb on mine too and I easily lost 1" - 1.5" on the front. Handling was greatly improved. I sent them off to Wiigstyle racing for an overhaul. Price is very reasonable and downright cheap compared to buying new shocks. The result is awesome. Stock ride height now, improved ride, improved handling, and it's like landing on pillows now. If you're on a budget, check into getting those yfz's redone by someone.