No they won't a WDH is a much better idea than bags. The air bags will support the weight but the WDH will distribute the weight correctly. The addition of both will definitely transform the PF for towing.
And just wondering how much did that cost you? We have the 6 disc cd changer but I would like the capability to have a DVD in the future. Does that unit have video out to put a rear screen in out of the roof.
Yeah I found out how to do this last year when my wife AC went out on her Stratus. Get the guage and check the high and low sides while its running to make sure it's close to specs so you don't have anything big wrong, compressor, condensor or leak, and you should be good to go. I buy a can each yea...