I've decided that I will give up on trying to make my blood Angels a close combat specialised army (close combat just sucks now) and move re design the army into my second favourite type of warfare which is siege craft so Im thinking of getting a massive fortification network and was wondering if there where any recommendations as to what types of fortifications are good, I know I definitely want a macro cannon aquila strongpoint so that I have a effective counter to LOW choices like baneblades, but any recommendations for other types of fort choice