I have figured a couple things out that "might" help others avoid problems too. 1.) Do not use the reset button, unplug it wait 15-20 (you must wait) seconds if you need to do a reset. I got this from trial and error and all the lockups I have had. Almost every time I use the reset button I experience another lockup very shortly. When I pull the plug and wait, it is much more stable. 2.) Make your SL's and other recordings and LEAVE IT BE. Get your SL's in the order you want then DO NOT use the prioritizer, history or to do list at all. This is only my throughts but these are things I think "might" help us out.