1. Henry Blake. Potter was a major actor by the time he got the job to replace Blake and I really liked what Potter brought. But Blake was better, more fun, dumber and sweeter.

2. Trapper - this goes to my affection to the earlier episodes as being funnier and perhaps, less political. (which is tough to say, since the entire show was political). BJ's character had more depth but Trapper had moments (like when he was trying to adopt the Korean boy).

3. Radar - long after he stopped looking like a little boy he played his part better than anyone on the show. In fact, the show was just plain not good the final year after he left.

4. Flagg. Genius

5. Margaret/ Frank When their "romance" ended the fun of the show never came back. Margaret was never as fun when she wasn't the camp floozy and self righteous moral compass.

I never really like Father Mo.