Update:

I have found that A/C performance is not as bad as I once thought. At highway speeds it is ice cold with an outside temperature of 90F. In the city and at lower speeds the performance seems to be not as good and it is noticeably less cold. Should I always be hearing the fans kick in when I turn the A/C? At times I hear the roar of the fans when accelerating but at other times I don't hear anything. At idle if I turn the A/C on I hear the A/C compressor engage but I usually don't hear any fans kick in. Is it possible that the fan and switch are not functioning correctly? I'm also considering cleaning the front condensor to see if that helps performance at lower speeds.