Val, any info on current owner discounts? Listening to my vamp right now and love it!
Also, a suggestion (which is probably way too late)- allow control input from control cables. I'd love to be able to control play/ff/rew from my iOS cable (even though volume would be restricted to the vol pot). I realize that this would probably take a design change to accommodate the trrs tip, but it's worth mentioning. No headphone amp does it and it would be really nice.
Edited by smcginni - 3/13/13 at 10:00pm