I test rode both a few weeks ago and intended to buy whichever felt the best to me and the SG was my choice. The deciding factor was I didn't like how far out the RG fairing sits away from me. Just my personal preference....Now I am considering going with different bars and see that whatever I choose for the SG has to clear the fixed mirrors!
Not true - you can remove the fixed mirrors, plug the holes, and install handlebar mounted mirrors.