So I know it's not possible for true-bypass delays to continue to trail off after you turn them off, so what delays have this functionality and a good, solid buffer that doesn't suck tone? I'm currently using the Boss RE-20, which is great, but I miss having the presets of the DL-4 (although I don't miss the tone suckage). The Eventide TimeFactor was totally flexible but totally digital sounding - it didn't "smear" like the RE-20 and DL-4 can. Yes, I did the software update and spent quite a few hours tweaking it - it just seemed like that box has an inherent "digital" quality. What else would you guys suggest for trailing delays? So far, I know of: Boss RE-20 Line 6 DL-4 Eventide TimeFactor TC Nova Boss DD-20 ...and I haven't been totally happy with any one of those. If only the Empress Super-Delay were capable of this! Or, from another angle - have any of you previously only used delays that will continue to trail off, and have since found a TB delay that you don't miss this function with? KTHXBAI.