The WC grip module offers more between the frontstrap and backstrap, but slightly less than the hogue grip sleeve side to side.
You can sand the beaver tail off if you want. Personally, with as hot as it gets at my nearest indoor range rubber and I weren't getting along.
With the Wilson Combat grip generally coming with a return policy as long as you don't install and fire it the most you might be out is shipping, so if you really want to know if you like it or not, that's really the only way to know for sure. That or find a friend who owns one.
They're both going to feel a little fatter. The WC grip angle will be more 1911ish, and again ever so slightly thinner than the hogue while offering just a bit more backstrap which personally, for me I needed if I wanted to get my support hand on the gun.
Personally for me the Wilson Grip was a no brainer. This is what I was working with initially. The Hogue sleeve when I wasn't clammy felt decent, but for me, the wilson combat grip is where it's at.
Even with the size increase offered by the WC grip, to me it's still a tiny gun that takes more effort to get a solid grip than something with more grip surface.