I think a lot of people will want to use the new engine management model. I know i'll use it even if i can't do it well. In fact i expect that i will do terrible with it initially, but i'll stick with it. You see, the other guys flying on the server will have the same problems and if people are fiddling with their radiators you got all the more of a chance to bounce them
In that sense, it won't be so much about separating the ones who've "got it" from the ones who don't, but about seeing who's willing to learn a few more things and get shot down in fabulous, new and interesting ways