Awhile back I was told by many here on this site to get a PS3 for the best Netflix sound / video quality. I have been very happy with Netflix, but unhappy with the constant hassles with the PS unit. At least twice a month there is some error about being signed out or needing to shut everything down for some update, etc. I sure wish there was another way not to have to deal with the PS. I don't play games & quite rarely play a disc. Is there much differance in quality from the PS3 to the current hard ethernet wired Roku 2 XS unit? Thanks!