I have the 950/770. 60" Tv. 2 DVD players,VHS player,Satelite all going through a 5300.
No problems so far.

Other than great relief that I finally got it chained in. And I'm still going to add to the SP area. About a week or so ago it shut down everything about 5 times over a couple days. As it was supposed to during bad storms.

My fun time, to have my purchase of 5 brand new electronic items and one of the most active lighting months we've had in a while coincide before I purchased the 5300.