Pros:
Pier-Lon park is a large campground, that has a small course winding through the property. Lots of things to do on site (Swimming Beach, game room, etc.)
This is the long lost cousin that Medina doesn't even know exists. Tucked on the outskirts of Medina, Pier Lon's disc golf course gives you something to do while camping.
Nice tee signs on every hole. Descriptive with a map of the hole, par, and distance.
Baskets catch well, and are pretty easy to spot.
There's a couple interesting holes that'll scare you s little. #4 plays right over the lake.
Good for beginners (except #4). Good activity to stay active at the campground.
Well maintained, grass is cut all the way down.
Cons:
Well, the course was designed very poorly. #1 and #3 baskets literally sit 10 feet from each other. There are a few long walks between holes.
The first three holes play through a playground area. The place was abandon when I was there, but I imagine it would be dangerous during the summer months.
Not much challenge here. There's a couple of 300+ foot holes, but they aren't all that difficult.
I was able to sneak in by parking near the street (don't tell mom). I've heard that the course is only open to campers, but you could probably pay a fee to get in.
Natural tees, with only one set.
A couple baskets have poison ivy and underbrush right behind them.
#6 is very very strange. No line to the basket, just throw it towards the trees and hope it pops through
No trash cans or benches.
No pets are allowed on the course anymore, there are signs everywhere so I imagine they're pretty strict with the rule.
Other Thoughts:
I wouldn't drive away from the great courses closer to downtown to play here. You're better off playing Roscoe and Masi about 15 minutes away. If you're camping here, go for it. But don't go out of your way to play here.