Has anyone ripped off their NB/SB heatsinks before? For example my Asus P5E WS Evolution http://www.newegg.com/Product/Product.aspx?Item=N82E16813131300 has Mosfets,NB,SB all connnected under the same heatsink with a giant heatpipe. I haven't tried to take it off for myself yet but has anyone...