I think they're great value for the money. I don't use the rhodium products - the immediate impression is always "oh WOW" but over time, the tone is not natural to me. I buy gold ones and use NCF boosters or clear line. I don't prefer the filtered outlets to the non-filtered. somehow all power conditioning sucks the life out of music, even if mentally it sounds better.
all furu products require a 400 hr break-in due to their alpha cryo process. People will mention the long break in of their wall receptacles, but I think thats because the entire system is plugged into them so the effects are exaggerated. All of their products go through the same issue. Most probably judge it long before its reached the final destination.
You can mod the power distributors really well. Put contact enhancer on all the barrier terminals or even upgrade the internal wire.