Also, one of my gripes about the EC is that it rapes canon some more. I was under the distinct impression that nobody could build, let alone fix, a Mass Effect Relay. They just... Were. We thought the Protheans built them, but the Reapers did apparently. With the synthesis or control endings I can see rebuilding the relay, but with the destroy? How do we get that kind of tech? If we can build Mass Effect relays big enough to move dreadnaughts, why not make a Relay cannon, where you aim at some point "not in the galaxy" and ME shoot them out of this supercluster?