Excellent!
I'd think some re-tuning should be done. Add more timing, and use the iat tables to pull timing based on temperature. I don't think you will see any more power under heavy boost when the air charge is hot, but you should see a noticeable difference under all other conditions.
Any thoughts of adding water/meth?
Its a pain in the a$$ keeping the tank filled, but definite gains to be had once the tuning is done. On my 4.0 Banshee system, I didn't start spraying till about 3-4 lbs boost, and could really feel the difference when it was spraying, as opposed to shut off.