I'm playing on Real mode, manual gear and manual clutch. Also all damage on. Doesn't matter if is Group 5, DTM 1992 or other classic car, there is no miss-shift or damage on transmission. And downshifting without heel and toe doesn't cause snap oversteer. On earlier versions even a little mistake used to cause damage on trasmission (don't remember about influence of heel and toe). Am I missing something? Is my game broken somehow?