Basically, yes. If I adjust a slider, I'm not going more than 1 click to the left or right. And I believe I only adjusted about 4 sliders, so it's pretty much default. So far the results have been fine and the games are fun. I promised myself I wasn't going to get involved in the slider obsession with this game and just enjoy it.
However, at 5 minutes, I'm not getting enough plays from either side. A couple of long drives and bang, the half is over. Probably going to bump it to 7 minutes.