My intro FMV is the same exact time that the eidos FMV so it don't take more time to launch than the vanilla game.
As for other mods, well i made an intro FMV you'll see it if you use my fmv pack, so it's logic, like jusete tag each of his fields with a signature or easter egg in it (and as i've done it myself in 3 of the 686 fields i upscaled).
Of course if you want to disable it you can, mod are make to be tweaked, but think about it, you spend more than 2000h to make a mod, you put your sign on a fmv no longer than the original one witch only play once when you launch the game, then users just remove it ... i feel sad about it, but of course do as you want.
