David: My 2011 Montana 3455 came with GY Marathons from China. After reading about the poor reliability of those tires, I am changing them out for G614's next week before I take my 1st trip. If I had been smarter, I would have asked (like you did) and would have negotiated for a change to a better tire or a price that was good enough that I would feel that the upgrade to better tires was included (about $1350 out the door). Commercial TA's and Duravis R500's have also been well spoken of on this forum. If you are running heavy, G614's are the ticket from what i've read.
|