Pros:
Challenging, technical, and long
Decent concrete tees
Basic signs with hole number and distance
Best mix of L to R, R to L, and straight tee shots of the Farragut courses
Elevation a significant factor on about 1/3 of the holes, and is in play on about another 1/3.
Many trees in play on almost every hole
Shot shaping and scrambling required to score well
Two long tee pads on holes 4 and 16
Cons:
Flow is not very good, there is a lot of walking between holes and there is no good option to play less than 18 holes
Discatchers are starting to show some age
Only one pin placement on each hole
New fees of $7 a day for non pass holders
Other Thoughts:
Repeating what has been stated on other reviews - Wreckreator has orange bands, Northstar has yellow. Check the color on the second hole you play, that's the place to most likely jump to Northstar.
A new hole 17 was added in 2017, and old hole 14 was deleted. This added some length and at least ½ a stroke to average scores.
Wreckreator is the most challenging course at Farragut to shoot under par on. (Cutthroat is possibly harder dependent on how far one can throw) With the two long tees in play it is only 15' shorter than AWOL, and par is 56 vs 60 on AWOL. Rated rounds on the two courses show Wreck plays around two shots tougher to par than AWOL for the same rating.
Personally, I like Wreckreator the best of the Farragut courses, but I cannot rate it as high as I did AWOL because of the flow issues and lack of par 4's compared to AWOL.
If you like courses that can challenge every aspect of your game, and shooting par really doesn't feel too bad, then Wreckreator is highly recommended.