I owned and heard (from my brother) both the Monster Z1, Z2, and the MIT Terminator. In our experience, both of these are no good. Compared to the half priced Signal Cable, these 2 are colored. Signal Cable as well as other good DIY cables are much much more better than these choices of yours. Try the DIY Store, Signal Cable etc. Do a search for these DIY outfits and they are all better than Monster and MIT terminators. Hope this helps.