I have a dct as well, but mine fell over on the driveway. I had the accessory bar fitted and this took the force of the fall, but got damage on the dct cover and exhaust shield. The dct cover was replaced (expensive) and the exhaust shield wasn't (daylight robbery)
I have since looked at the best crash guard, and I reckon the R&G is best. I work in a papermill, so I borrowed some reams of paper and laid the bike on its side in our workshop, on the paper. From measurements, I worked out R&G protects the cover etc, so that's what i'm going to fit.