I'm currently running unofficial CM9 nightlies as my daily, and other than the lack of video recording (which I used twice to test and show it off) I miss nothing. Now I'm too late to grandfather unlimited data! So why would I let it go before it dies?
And when it does, as all things do, I'm hoping Sprint has their 4G act together. I can wait. I'm happy as a clam with the "new" phone I enjoy each time I experiment with a new ROM.
Root is bliss.
unrEVOked, 07.07, invisiblek's UNOFFICIAL CM9 nightlies, mamarley's beta ICS HWA kernel.