Pros:
Great hole variety, numerous short technical holes with a nice bunch of 500'+ holes for some really big arm shots.
Many of the holes are well thought out to use the terrain well, lots of elevation change, dog legs and creatively placed baskets.
Benches all around.
Despite the odd and sporadic signage, the holes that do have signs have really nice pictures with directions and distances.
Well maintained.
Solid tee pads for the most part.
14 unique layouts.
Cons:
Definitely confusing for the first few times there.
Although parts of the course are very well marked some parts lack any signage at all.
Long walkouts in areas, some places where the course could consolidated for more fluency.
Some of the baskets are very old and not regulation.
A small number of the holes have very odd tees, some are very short, or not level.
Other Thoughts:
There are honestly two ways to review this course and both are valid in some ways. If you only play this course once, don't live in the area and have no reason to come back, it might leave a sour taste in your mouth. It's no secret that this course has some layout issues, and some signage issues that make it very confusing. But that doesn't mean it's a bad course; it's just a locals course in many ways. If you think they complain about the 14 unique and interesting layouts they can play, you're crazy. So you can review it as a one off experience, or as a person who takes the time to learn it's ways. If you get the chance, I'll echo earlier statements to GET A GUIDE or find someone out there and tag along. If you can't, stick to one the main courses, NW, SE or the Pro 18, if you accept that you might have to walk to a few different tee pads and back track when you find it's not the right hole, then it's definitely possible to find your way around on your first time here. Most of the holes list the courses they're part of, and some of the pads that shoot to multiple baskets have separate pictures detailing this. All in all, I'd heartily recommend this course to anyone living even remotely near in WA, if you like order and a simple style in your courses and you're driving through, skip Steilly and venture over to SeaTac or White River.