Good but would prefer wheel detents

I got this mouse after "feeling out" the full array at CompUSA, it's got a very nice shape for a right-handed user, a full set of buttons (although the smaller right thumb, which I use for page forward, is a little tricky to get to). Also I prefer "detents" on the wheel, those are the little notches when you spin it.

The accuracy is flawless, it's even better than a Microsoft Laser Mouse which I tried (which was supposed to be more accurate than this, which is an optical mouse).

The only things I don't like about it are either very minor or stylistic (besides the detents): I wish the top buttons were a little firmer (I think I'm starting to get tendonitis from clicking so much) and a smaller red "on" light at the base (I leave my system on overnight sometimes).

All in all very nice, it would be near-perfect (for me) if they brought back the wheel detents. BTW I'm using it on a Mac, and just to be sure it's the Microsoft Intellimouse Explorer 4.0 with a cord (there was no epinions category which seemed to fit more closely than this one).