I have a good friend that had all of Isoclean's power equipment including their receptacles and also the Acoustic Revive RTP-6 passive power conditioner loaded with Oyaide R-1s. I suggested that he try the Synergistic Research Teslaplex receptacle. Within weeks after installing the Teslaplex, he retired all of his Isoclean equipment and the RTP-6.
I have never tried an IsoClean receptacle personally. FWIW, here's my review of the Oyaide SWO-XXX & R1, the Porter Port (another very fine receptacle), and the Teslaplex:
http://forum.audiogon.com/cgi-bin/fr.pl?htech&1228107456&openmine&zzDlcockrum&4&5#Dlcockrum
If you will read the comments following the review, you will find comparisons of the Teslaplex and the IsoClean.
I have never tried an IsoClean receptacle personally. FWIW, here's my review of the Oyaide SWO-XXX & R1, the Porter Port (another very fine receptacle), and the Teslaplex:
http://forum.audiogon.com/cgi-bin/fr.pl?htech&1228107456&openmine&zzDlcockrum&4&5#Dlcockrum
If you will read the comments following the review, you will find comparisons of the Teslaplex and the IsoClean.