QRTRHRS
Good question...
Don't know.
I selected the Titan since I tow a 6Klb (dry) trailer off road and the Titan is the meaty-est... the loads I put on the hitch are more than just normal straight pulling. Lots of side loading and twisting. I also see those type of loads when winching from the hitches. . so the I looked for the most steel I could get.
I paid about 265 + tax (no shipping) for my Titan, through my local dealer, where I bought my trailer from. The only other thing you need for the Titan is the reducer sleeve , since the Titan is a 2. 5" receiver tube, not 2"... the reducer sleeve is 10bucks... Or buy the Titan 2. 5" hitch bar and forget about the reducer sleeve .
I think the next towing accesory for my Titan will be the Adjustable Hitch Bar , and I'll do away with the reducer sleeve for most of my towing. I'll still need it for the sports car level third brake light though...
Bob