Urs Heckman (U-He) just released a public beta of the 2.0 remake of his original flagship product, More Feedback Machine. I haven't played with it yet, as I'm swamped right now. However, if UI quality is indicative of sound quality, this is the best delay ever. I'm a huge fan of Urs' UI work (far beyond my design skills) and this one is certainly up to his normal standards. Free to try the beta out, $79.00 to pre-order the real deal.