it isnt hard to play all four in one day...there is actually 5 now because lindsey has a 3rd course, the gold course...i dont think it has teebox's or signs yet though, well it didnt last time i was there like 3 weeks ago so it would have been near impossible to navigate since i didnt know where i was going...my favorite there is the roc though it has a wide variety of holes and a couple really interesting ones with 2 that you can easily toss a disc away to the fish. the UT tyler course is fun but the front 9 are like too easy if you play the short tees so i would stick to the long. if you finish the front nine you have to cross the street then there are like 2 in the trees then you have to cross a huge parking lot to get to the rest of the holes. i always hear people say they cant find them, its in the far corner of the parking lot towards what i am told is a dorm, also towards the baseball field....the lindsey park courses are longer and very open to sun which is a bummer on these 100+ degree days but i would definatly get both the red and blue course in if you have time cause they are pretty different from one another and both are pretty nice courses.