Great video. Just a thought about targeting units that are barely visible, at 10:30. We play that if at least one model in the shooting unit can spot the majority of a single model in the target unit - all models (if individually in range) may shoot, though with cover for the target of course. This might sound cheesy but it goes both ways and it really speeds up the game not having to make a descition each time the situation is hard to judge. It's more fair in many ways. If you really don't want to be targeted you have to work for it and it is usually not worth the effort to hide that well - fight instead!. Having first floor ruins break LOS is a good combiation with this "interpretation".