I've played both halves, but not on same day. Back 9 is playable, but a little rough. Not too bad. Front 9 about a month ago had 2 unplayable holes in my opinion, but I know there are local Lawrence guys that play the whole course on a regular basis. There are no signs installed yet, so you have to feel your way around.
This is going to be a really nice course. The quality of baskets, number of pins, tee boxes, benches, etc is going to be on par with Longview but not quite as extreme terrain. Definitely requires some very good shots though. Access to bathrooms at 2, possibly 3 locations while playing.