Towing Question

[Augnmike]

Hi guys, I know this has been discussed a million times here but frankly I never paid much attention since I never towed anything big before. I am considering buying a toy hauler for three atv's and dirt bike. Total weight for these is 1300 lbs. The sales guys are giving me crap about having an H2 saying there isn't much I can tow with it. Seems like total weight for everything I have looked at comes in around 6800-7400 lbs. Those are loaded weights. Can you guys advise me on what I can and can't do safely?