Wow, I had given myself a thumbs down in my last post! (since corrected) I was using my 10" tablet to write that. Imagine what I might have done if that were a phone?!?! Another reason why I hate using phones for Internet use...
Anyway, I presume that if you towed a boat before, you have tow mirrors. If not, McKesh mirrors are great. Bill introduced me to those and I have never regretted it. Also, I don't know what weight you towed before, but even though the Trailmanor doesn't require it, I do like to use a weight distributing hitch. The Trailmanor is heavier on the tongue than other trailers, which helps with sway. (I have never experienced sway with the Trailmanor).