FP91G,

Thanks for confirming that I bought the wrong cards many months ago.  The RD 5600 XT Mech OC are the ones I've got and I have been fighting them since day one.  You're right they make for multiple problems when mining.  When I set everything to the Defaults they are relatively stable @ ~38.2. but suck up lots of power.  I'll try playing with each one separately and see if I can get a little more out of them.  I got spoiled with the Nvidia 1070's and various models of the 1660 cards that I used on several other miners.  Just crank the Voltage down to 70% and crank up the Memory Clock and forget about them.  Oh well, it's a hobby!