I don't know how hadlights are blocked on cuts . . But I know many brands of scuts hav blocking of headlights. I tested a gc1700 with the dl100 soo loader on it and it was more blocking than mine with the dl95 loader.
The headlights are blocked by the cross brace that is located halfway up the front frame. The new quicke oem loaders should solve that problem because their brace is down behind the bucket where it actually works better, I am going to mount a light bar on the new tractors canopy if i ever get it back from the stealer er I mean dealer..