Hello, now I bought it yesterday, the V70-II (8/2001). However, he only has STC, if you believe the switch in the interior. (According to the manual, the “DSTC” would have to display.) Now, of course, I would like ESP, i.e. DSTC, for security reasons. The search in the net and in the forum on conversion was “relative” without results, there were only the statements here in the forum that it probably was not economically useful, since no pure software update. But: Has anyone asked about you in concrete terms? Is it possible at all? And what amount do we talk about? Thanks for Input, Gerhard.