I can clarify some of this for you
Royal Vacation Suites is not new. It is an affiliate resort which is barely seen in the Wyndham system unless you look at Extra Vacations. It is like the unknown Step-child of Wyndham/Fairfield. Here's why:
We first got looped into Wyndham sometime around 1994-96.
Wyndham (Fairfield at the time) was co-promoting/selling Royal Vacation Suites while they were getting ready to build/sell Wyndham Grand Desert.
They only had 1-2 sales people at the time.
We bought an every other year 1 BR suite just so they would pay our yearly RCI fees as we already owned an RCI week elsewhere. The units are a converted old hotel which are either studios or 1 BR (2 hotel units linked together and remodeled) and the really the only thing notable about it is the location right across from the Las Vegas Convention Center.
We still have those points which I actually think are only Right to use until a certain year---now that I know timeshares better and probably wouldn't have bought had I know the difference.
Anyway, I think Wyndham only owns a few limited units there, because after a few years we started getting things/newletters from Trading Places International which the resort is managed by, although our points (115,000) always trade as Wyndham points and show in our Wyndham account.
The maintenance fee for 2015 is $398 +$32 program fee for (EOY) yearly total of $430. So the yearly fee for a 1 BR would $860.
Hope this answers your question.