Tc Electronic Flashback Delay Audio accessories

Just one small (depending on your point of view) fundamental problem: the ad 'Tc Electronic Flashback Delay Audio Accessories' did not emphasise that it was version 2, and you know how different the various versions of the same electronic object can be. Even the picture in the same ad concerns the previous version of the one you sent me. I was thus forced to buy a 'tap switch' and apply it, with a special cable bought separately and modified by a technician, to the Flashback Delay in order to obtain the 'tap delay', a possibility that was included with the previous version. Having said this detail, the delay has so far presented no problems whatsoever. In short, a small/big inattention on BackMarket's part I did not expect!