We ordered a 27.5RKDS 4/2/17. We were told it would be a 2018. My dealer did not have any info on upgrades/changes until I told her about this post. Not a. problem for us except for the booth dinette being changed to freestanding table and chairs. We have that in our current trailer and don't like it. Hopefully our dealer can get the booth dinette put in without a huge increase in price..