I visited the Band Pro booth at Red's open house last Thursday. When I asked about whether or not the lens covered 5k, I got a weird comment that I don't need to worry, that the lens was future proof. After reviewing Leica's and Band Pro's specs, I see nothing as to whether or not the lens covers S35, 4k, 5k, 35FF or whatever. Then I explored the Masters and couldn't find the same info on those sites either. For the price, I can't believe that they would not at least cover S35, but on the other hand, the 24-290 is only academy format according to Angenieux literature. What do you guys know from official sources?