I ended up at Winged Deer by accident and I'm so glad I did. I was going to start the day at Warrior's Path State Park but I got there annnnd... the gate was closed. This has yet to happen to me in over 20 years of disc golf. So, not needing to be at Sugaree until 9:30, I scrambled to find an alternative. Winged Deer was never on my radar planning my TN trip but it should be getting more attention. It's easy to overlook with Warrior's Path, Harmon Hills, and other courses nearby, but Winged Dear is a fantastic course in its own right and the best part is, despite the elevation change and technical fairways, you can play this course solo in around an hour if you're shooting well.
This course is not an epic challenge level or so hilly you'll be huffing and puffing, but the terrain adds immensely to the course. Fairways are almost all moderately to heavily wooded, many with trees in the fairway itself, but none of the holes felt unreasonable or like it didn't have a realistic line.
The course feels exceptionally well maintained - not wet or muddy, no excessively long grass, and all of the equipment in pretty pristine condition. As wolfhaley noted, it's a bit strange that from hole to hole it can depend whether the newer Dynamic baskets or the older Mach baskets are the long pin position. This is unusual, but not a huge issue. This course is a ton of fun and is challenging; you'll need to hit your line to score well, but it doesn't feel punishing.
Around sunrise on a Friday morning I only saw a few other people playing here. However, there were also a few dog walkers to watch out for. In terms of safety, there were also mountain bike trails crossing the course, though I didn't see anyone using them.
Almost every detail seemed accounted for here, with a huge parking lot, a nice course sign, benches and garbage cans, and ongoing trail maintenance to improve the utility of the course. I really didn't have many cons, but the next tee signs are clearly temporary and will deteriorate quickly (think laminated paper on wire stuck into the ground). Next tee indicators in the baskets is my gold standard and would be a great addition here. The newer Dynamic baskets are white banded and pretty easily visible in the woods, and have the course name and hole number on them as well, which was cool.
This is one of those courses where the vibe sticks with you; you feel deep in Appalachia, and can hear the sounds of the forest instead of the road noise - and hopefully, chains now and then. I'm not going to say play this before Harmon Hills, and obviously I didn't make it to Warrior's Path, but if you have the time I'd highly recommend giving Winged Deer a chance. There are a ton of good courses in this northeast corner of Tennessee.