Power cable question.


I am going to upgrade the power cable on my Jolida 502A amp and am not sure the way to go. The PS audio Lab II cable gets lots of positive press but the price tag is stunning. I have also read about the Asylum Power Cable and really like the price. The question is this: Is there $400 dollars discernable difference between the two cables? Which would you choose or do you have a better suggestion?
Thanks in advance
PS: I am thinking about an Ultimate Outlet also, are these worth the money?
dennzio
Do a search on this site under power cables for an ad titled "Custom Made TPC-REFERENCE Power Cord-6 Ft" This is an outstanding power cable.
I have used NBS Statement, Custom Power Top Gun HCFI and Siltech Ruby Hill but changed with Burmester 2.5 Power Cord for all the front end. It may not be better but I could not hear the difference between all of them and that means it is better because it cost much less.

However, the best is probably the Custom Power Top Gun HCFI for the amp and preamp. Nothing beats it so far.
I have yet to find a power cord that sound better than the cord that came with my McCormack DNA-2 deluxe.