I didn't change pups in my USRG30 because I was very happy with the Tone Zone it had. I am also a huge fan of the Paf Pro in the neck position, so much so that half my guitars have them.
However, I used an Air Norton in an RG (basswood) that sounded fine. It had a bit more output than the Paf Pro and was very clean sounding, even distorted. You'll be happy with it in your ride.
Good thing for the DiMarzio exchange policy. If you don't like it, return it and get something different.
Can't :bash: that with a stick!!!