I stopped my subscription. I read the on-line version, takes about 20 minutes.
As for coverage I think ISU may be getting more coverage than it used to, but not much more than Iowa. With virtually every Iowa game on TV and the radio coverage before and after each game there isn't much they can add except for Keeler's sarcasm. I think the Register may be giving more print coverage for the Ames market since ISU isn't on TV as much and it's statewide radio network pretty fragmented. There maybe more of an ISU audience for ISU news in central Iowa and the Register is filling the void.
Frankly, the need for the Register to do sports reporting has been greatly diminished. Between ESPN, CBS, and numerous web sites most people have all the information about games before the Register is even printed for delivery.