you'd think wrong ive had both these frames, and the difference is unbelieveable. I got fairly good on the t-mag, but once i got my zip i couldn't believe how easier everything was, this frame feels perfect for me. The only thing thats suffered is rear wheeling things, but i think i'm back to normal on that front. Since your a tall guy the wheelbase would be helpfull as well (1045mm). I'd definately make the change. P.S Your point still stands though JT