Mt Airy...be sure to play when the disc golf shoppe "the Nati" is open
http://thenatidiscgolf.com/ It is the best disc golf shoppe I have ever been to....huge selection I'd fly to Cinncinatti for this shoppe alone.....throw in a course onsite and its a pure perfect location!
Idlewild....go for the challenge and be prepared to learn just how good of a player you are
Lincoln Ridge.....go for the fun...simply a treat to play this course..one of the funnest I've played
Have Fun! All three are great plays with Idlewild being tighter and Mt Airy despite its name (forrrest?) being very open with Lincoln being a mix of the 2 but not as extreme.