I've towed bumper pull trailers from 4000-12,000 lbs with and without WDH. IMHO the smaller trailers are horrible without a WDH. For the relatively small investment a WDH is going to be i can see why you would not want one. It literally takes me 10 minutes to hook up and leave. You will have a much more enjoyable towing experience with the proper WDH installed.
1990 Jayco 250 Special
2008 Ram 5500 DRW 6.7, Cummins, Aisin auto
Holland/Binkley 5th wheel, Reese Dual Cam, and more
232,500 kms in 2013
200,000 kms in 2014
160,000 kms in 2015