Pros:
As you move farther west from Boston, the hills get bigger and bigger. I was surprised at how much elevation the course presented. The middle of the course zigs and zags up and down a steep portion of the hill.
Holes 4-12 hold some fun holes as you go up and down. Hole 8 is a 193-foot tunnel shot with ace potential (I clanged the front of the basket). Hole 9 is a downhill shot with multiple ways to get to the basket. Hole 11 is a big RHBH anhyzer, one of the few holes that finishes in the open.
There are multi-shot holes here. They don't all work (see below), but hole 17 is a good one. There is a landing zone for your slightly downhill drive before the fairway declines steeply off to the right, requiring a well-placed forehand to get a 3.
Navigation was pretty easy.
On a nice Sunday afternoon in November, I was one of maybe 6 people on the course.
Cons:
There is too much emphasis of length on a lot of holes. You already have elevation and woods, so adding length requires some careful design, and I don't think it succeeded here. Too many of the longer holes did not have realistic landing zones, so the multi-shot strategy wasn't really there; you were just driving and hoping you didn't end up in some brush. Holes 6 (a great cross-valley drive that didn't need distance tacked on) and 14 are prime examples.
Lots of blind shots. This made playing here for the first time pretty annoying. Hole 15 is a great steep uphill drive, but the hole is out of sight on a plane up top. Why? If you have the basket at the top of the hill, it is not only visible, it adds challenge, punishing long drives with a tough comeback and short drives with a possible rollaway.
Some tee signs would help. Distance and fairway direction were a bit of a guessing game (only par is shown).
The brush wasn't bad on this Sunday in November, but I could see it being really bad in the summer.
Other Thoughts:
As of this writing, the course is rated 2.81. To be clear, Coggshall is better than that. It was built not long after this site came online, so the older reviews reflect a 9-hole course or one that wasn't very polished.
I am updating my rating and review a few years later. After playing ~10 rounds here, I really like this course. There are a lot of memorable holes, and the mix of challenging and fun holes is really great. It's a fun tournament course and an uncrowded, enjoyable casual course.