I'm having to let the PC600 go, and I'm wondering what'll get me as close to the racquet as possible. A couple of options I've considered are: 1. Customize a Liquidmetal Radical to as close to the PC600 specs. 2. Get a 200g Hotmelt stock (specs seem to be pretty close). For you racquet customization aficionados, or even those who have playtested the racquets considered, what would you suggest?