OK, done a quick test and I managed to power a single factor box with the power supply from Johnnyshreadfreak.com with a CL6 adapter from onespot.
http://www.johnnyshredfreak.com/store/index.php?main_page=product_info&cPath=8&products_id=12
there was no noticable difference in noise when using this power supply as opposed to using the eventide.
the benefit of this suply is that it is arround 30mm thick so I can easily hide it under a shelf on my pedal board.
I could not try daisychaining more than one factor to see if I got the expected noise as I have not had the other CL6 adaptors delivered yet.
this solution may not suite everyone, but it looks like it will sort my issues out.
BTW, I have no connection to Johnny Shredfreak. I have ordered a few items off him in the past and been satisfied with the quality and service.
Cheers
BMF
