Pros:
Three nine-hole loops.
Three tee locations (blue, yellow, red; easiest-to-hardest) per hole.
Cons:
On the front eighteen, tees are often close to prior baskets, and some fairways being quite close to others.
On the back nine, higher chance of disc loss. Bit of a walk after 27 - past 20's tee, down 19's fairway.
Other Thoughts:
The course, playing under and around the scattered trees and bushes of a public park not very far from downtown Philadelphia, definitely breaks into two distinct sections - the front-18, and the newer back-9.
Depending upon which tees you play, the holes on the front-18 will average ~225'-265' in length, while on the last-9, ~220'-300' are the ranges, so this course is definitely about control, not blasting away.
The holes on the front-18 hit you with the full array of control challenges - variable size windows, and their locations in the flightpath, subtle elevation changes, turns of various shape and severity. Numbers 13-14, with the thick amount of trees between the tee and basket, practically force you to go up-n-over the trees to have any chance for a deuce. Experienced player hitting their lines should have a plethora of birdy attempts, and even an initial miss will likely result in a par, as the holes are short, and being off-line means you're probably in a neighbouring fairway.
The back-9 offers a different type of challenge. Flightpaths are, for the most part, fairly straight, but the trees/shule forming the throwing lanes are thicker, so an errant initial throw will often be more difficult to recover from.
A really great course to work on your control game, but I'm not sure I'd want to play it when it was busy, unless I was wearing a helmet!