For what it's worth and despite the fact that it is a TPC that is part of a housing development, River Highlands is a great golf course. It's not going to be so exciting this year, due to all the rain, but in more normal conditions, it's a great test. Unlike nearly all tour stops, it has two very interesting short par fours in #s 2 and 15 (2 isn't really driveable, but is great fun nonetheless). With varying par threes and interesting green complexes (there are a couple of fairly usual ones, but it's mostly good stuff), it's certainly one of the best TPC courses, and, I believe, a very strong course in its own right. Not to mention what could be the most exciting 4-hole finish on tour.
Maybe I'm a homer, but I really like TPC River Highlands