Upgrading PS for CA DacMagic

Greetings everyone. I'm considering upgrading the power supply on my Cambridge Audio DacMagic. I've done a bit of reading/research on the subject and most of what I have learned is from the UK. There are a few popular inexpensive upgrades widely cited that I believe can only be used in the UK.

Suggestions for upgrading this PS in the states? I'd especially appreciate hearing from folks who have actually made the upgrade.

Check with Channel Islands Audio to see if his PS units are compatible. I use a CIA PS for my Squeezebox devise.
Thanks for the reply. Never heard of this company before. I will contact them.