PaleRider: I was in no way trying to discourage our fellow brother, nor discredit your post.
On the other hand, I do have a G-Force spacers on the front, and it makes my front end about 2" wider total up front. These are pictures from January 2006.
I also have a 45mm G-Force spacer on the rear, which makes the rear almost 4" wider total.
You can kinda see the rear spacer from this angle
I will probably leave the spacers on up front for a while, I'm just getting into my riding season again (I haven't rode since spring, too hot down here!). I also have an axle in my garage still in the box that is 6 months old that I just don't have time to put on between working, flying, and honey-do's. I do recommend doing the axle, the spacers were just temporary to see if it made a big difference, and yes it does! The front spacers are much smaller than the rear, and seems to make my quad a little more stable.
Just my two cents.
~Brian