I have a Great Dane Jr. 19HP Kawa ..... I have had for years a EZvac with about a 8hp Briggs engine that powers the blower.....Years ago I made a mount for it and mounted it straight to the old Craftsman Mower and then hooked trailer to it. I have a small 2 wheel trailer with a wood frame I used back then. I was wondering if ya'll think it will hurt the Hydro on the GD to pull the trailer to do leaves. I know there is no question about power to do it ....I was wondering mainly bout Hydro? I was also notiicing that most units are now mounted on trailer tounge .....I can do either with out much trouble....Mouning straight to GD and hooking trailer to it or mounting on tounge...........Any ideas?????