Welcome to IRV2! We're sure glad you joined the gang!
I don't think that any TT that you can pull with the Tundra V8 will be a problem getting into most parks. Hope you can find the perfect rig for your needs!
Good luck, happy trails, and God bless!
Joe & Annette
Sometimes I sits and thinks, sometimes I just sits.....
2002 Monaco Windsor 40PBT, 2013 Honda CRV AWD