I was thinking of buying a PS Audio power regenarator and connecting that to the wall and then connecting the pole pig to that.I would reverse the order - plug the RG Pole Pig into the wall & plug the AC regenerator to the Pole Pig. The quality of the AC from the wall has a big effect on the AC region - the Pole Pig can help to reduce the bad effects of AC from the wall outlet. This is what I do - I don't have the Pole Pig but I have 400S Mk1 & I have my PS Audio P300 connected to it the output of the 400S. Works great for me (i've only got the front-end components connected to the P300; electronics that draws 25W-50W i.e. low current).
I don't like power conditioners, but found Richard Gray the very worst.hmmmmm....very interesting stringreen. can you please elaborate why RGPS was the worst for you? thanks.