A reasonable compromise would be a scheduled increase in the number of slots until it is eventually uncapped. Yes, this will reduce doctors salaries in the long-term. You know what else reduces doctor salaries? Importing medical doctors from foreign countries with worse wages and working conditions, and then grinding these individuals to the ground under the threat of immigration. The market finds a way, whether the AMA wants it or not. As Americans get richer, many are even just going to foreign countries to get treatment. I know several 'third world' countries have fairly good medical care available for very cheap.