I was interested in one but read some reviews of issues over at MuffWiggler. particularly some units emit a high pitched whining kinda noise, or something. one user said he exchanged his three times to get one without it. not sure if it’s been fixed or was a firmware issue or what. but beware of that…
I do have the Retroverb Lancet and like it a lot. pretty flexible unit actually. both the spring reverb and the filter sound quite good.
they are pretty different things though. probably worth owning both