MAGNY-COURS:
thats only a 1991 version, so you can do this one :p
go to the last sector after the hairpin that is ok. then add multiple and theres probably only 20 or 30 new sectors in all. so check the 'leave existing' or somethin box. then add some new sectors curving to the right, some to the left, tweak the cc line and you're done
MONACO:
i'd like to do a monaco project at some stage - 1963-71, 76-85 and 86-96 versions. but not yet
SILVERSTONE:
i think i'm planning a 52-74, 75-86 and 87-90 version.
91-93 would probably be best to do it from the current version, rather than the 50s one i'm working on.
maybe you can do that after magny cours
HOCKENHEIM:
shutt1e had a 70s version, but again its minor changes
same with Monza and barcelona. should be reasonably easy changes.
changing the existing tracks into older versions should be pretty easy in most cases. as with all tracks its just a matter of finding the data.
but its much fun driving on new tracks, and little work in many of those cases
____
Tony