I'm the same way...no rush. Like many, I have several reasons as to why I'm not in a rush. Here's mine- Great, stable, smooth, and fast ROM (Fresh 1.0.1 is really Fresh), hitting 52-53fps (via N-T kernel 3.7.3), averaging 19-20 MFLOPS (via Frozen Eclair), great theme (Aloysius) + LauncherPro in the mix, and my battery life is amazing. A coworker has an EVO that's rooted, but not really customized and you can clearly see a difference between the two.
So with that, when Flipz cooks up the 2.2 ROM and all things come together, then I'll make the switch.