id take the malekko over the carbon copy, but im waiting to get the deluxe memory boy which should be out soon and should be around 180. its analog with a digital "brain" so to say, so it has tap tempo and note subdivisions
+1 The 616 has pushed the CC off my board, but I regret the dark repeats of the CC (with its light modulation it was the perfect blend of dark and vibey, simple but effective). The 616 sounds great and is more versatile but it's more difficult to find the sweet spots (pots are unsubtle, they go from nothing to too much).
The CC works great with bright sounding stuff such as a Tele in a Twin or a Deluxe reverb !
My 616 is from the first production, it has slightly overdriven repeats which sound cool with an original clean tone !