Is Gibraltar a British home area? The reason I ask is because the rules say that during new unit placement you can put as many units as you want in a controlled home area. It does not seem right that you can place as many units as you want so far from England without having to transport them there. This has been addressed in at least two different threads here.
A sentence got dropped out of the final proof.
I recommend that it would be a good exercise for you to find that thread and the fix.