Would you like some advice from experience? My partner has the same DP you have and tows a 30ft double stacker with a dragster, a door car, a golf cart, and lord only knows what else in there and no WDH. 10,000lb rated hitch. I myself have a 32 ft tri axel trailer with a door car and an ATV towing with a Monaco with a 10,000lb hitch and no problem. I have used this set up behind 2 other DPs as has my friend. I travel about 20,000mi a year and he may rack up more going to races here in the East. If your hitch is rated at 10,000 a little extra tongue weight won't do anything but help control the trailer....to little and it will wonder all over the road. Hope this helps