PS Audio Humbuster 3 or equivalent wanted


Hi,
I'm looking for a PS Audio Humbuster 3 or equivalent. I understand Emotiva built something similar for a while. I might be glad to purchase one of these also. Maybe some other manufacturer has built something equivalent. Please send me any info about such a device and if you know where I could purchase one.
Thanks,
Steven
sgr
Van Alstine sells something like this. For less than the PS Audio's price. Think it is called something like Humdinger.
Here
Blue Circle makes this http://www.bluecircle.com/page129.html
Channel Island Audio made one, but recently stopped making them. You might want to give them a call.
I have one for sale.
Kemp Elektroniks has two models available.

http://www.kempelektroniks.nl/en/231/kemp-elektroniks/products/line-conditioners/power-dc-x-terminator

http://www.kempelektroniks.nl/en/885/kemp-elektroniks/products/line-conditioners/dc-offset-killer
Surprised no one has snatched up my Humbuster III as they are well (but no longer) made products that do what they claim.
Sbrownnw - do you still have your Humbuster 3 for sale?