I've played part of Cliff Drive during lunch hour one day. Very unfortunate it had several truckloads of junk (refrigerators/toys/clothes/etc) and is quite sketchy area, because the course is fun. Yeah, stay away on a road trip.
If you have one day, play Waterworks, eat Joe's KC, visit DYnamic Discs store, play Rosedale Up Top. Joes, DD, Rosedale are in the same neighborhood.
Alternate courses worth playing:
Bad Rock Creek in Liberty (northeast)
Cedar Ridge in Bonner Springs (west)
Wyandotte County Park (west)
Shawnee Mission Park (southwest)
And, if you're heading north on I-29, visit Bartlett in St. Joseph, or message me and I have a friend with a terrific private course east of Saint Joseph called Timber Ridge (have to specifically search it on Udisc). Layout has been updated, so you'll need a guide.