Quoted from bigehrl:this is one of those rare comparison threads where you can't make a bad decision.
-jon
Agree 100%! Not only games with the same designer, but the same programmer. I have both-- I've had TZ for a long time and absolutely love it, but owned DI for two weeks so still in the honeymoon phase. I seriously doubt my opinion of DI will change, but know that it takes a year before I really know if a game will stick with me. TZ is a proven classic and I never tire of it, but DI is such a leap in technology. Also, DI has great flow whereas TZ is more stop and go. You can't go wrong with either. It may come down to what you can find locally vs buying new in box. (And the difference in price.)