Well, I've had my 8RDA+ for 5 months now and I'll still experimenting with it. Currently I'm trying to find out my max. FSB/Freq. setpoint at default Vcore. I've got the system up to 12x180MHz and it is perfectly stable as far as I can tell. I've used every method of stress testing that I can think of and it just won't crash. And this is with my KHX2700 running at 100%.
Later today, after I wake up, I'm gonna try for 185MHz (12x185MHz=2220MHz). If that works I'll up the multiplier and see if it will run at that speed. Umm, that will be 2.31GHz if it works. :Q
Edit:Oh, my CPU is a Barton 2500+.