That doesn't sound to bad, the one thing to remember is ther is alot of rotating mass, and once you get it spinning it takes abit to slow down.
Dutchie, I'm not sure exactly what your saying, but typically when it is warmer the motor is richer, colder leaner.
Johnny, before you get to serious about jetting in the garage, get it running and take it for a little ride to clean it out and make sure it isn't loaded up, then start the jetting process.