A lot of those tracks in your Google drive doc are not easily available online or from a search. A few of those tracks I didn't even know we're out for rf2. The ones without realroad don't interest me but several with realroad I Facebook messaged you about. There are a few- esp the DTM tracks- drive me nuts because they just lack realroad and make me want to pull out my hair (well, the ones that mother nature didn't get to already!)
Its really poor conversion from rf1, no realroad and awful trees and textures, but I asked the guy behind tranfargarafarsonnyfarsaron and he might look at updating it.
Machwerk is a great track but it requires memorization or some signs warning of some of the turns. Don't get me wrong, the track is "worthy" of memorization but sometimes it's fun to not memorize fully and there are two or three turns that are simply gotcha turns that don't add anything to the experience other than ending it.