Anyone used either of these? Im interested in using them for the buffered loop function in my fargen's passive effects loop. If the verbrator's reverb is any good I may go for that and kill two birds. So if anyone could comment on that aswell that'd be great. I'd be interested to hear anyone's thoughts on the quality of these when used in their passive effects loops to drive instrument level stomp boxes. Is there any extra noise introduced assuming high quality short cables are used whenever possible? Also, where in the heck can I buy one of these? Its crazy because it seems that nobody caries them. Thanks in advance for all the feedback.