I'm no expert but I would ask what type music your playing. I use a Ludwig Supra(not the same metal)with Coated Ambassador. The Ambassador I would assume is a much more versatile head with dead crack in the middle, more snap midway and nice ring close to the rim.
If you are playing Jazz or Country in low volume venues the Ambassador may be one of your choices. I like the fact that you don't mind trying other types of heads.