sdsearch

Here's a DoC blog page which seems to have a list of the kind you're asking for:

Best Wyndham Properties To Use 15,000 Points For A Free Night

except that It used review ratings and prices to put together the list, rather than personal experience. But that's why it's able to put together a much bigger list than people have created in this thread so far (because, like I said above, few people who post here have wide experience at WR properties).