first visual bug Datacord have this annoying and very distracting overbright, the closer i zoom into the diplay the worst it get night run are very immersion breaker with this bug Second RTHH class 66 doesnt have any raindrop on any of the windshileds/windows the class 66 from SEHX is ok and doesnt have any of this bugs i mention only in the RTHH class 66