I was told by my Honda dealer that i should to have my hitch installed by the dealer so that my warranty will be honored if I have any problems. Unfortunately the dealer does not install a 2" hitch. I was told that i could get an adaptor to make it a 2" hitch but that seems flakey to me. I have read in this forum that lots of people are installing 2" hitches and the site is even sponsored by Valley hitches. I want a 2" hitch because so many attachments are for 2" hitches. Is there an actual problem with this or is my dealer giving me bogus info? Help.