It should really be SUPPRESSION first, and then that epic damage if/when you get pinned.
But regarding brace, it still needs to be difficult to dislodge,30 fuel and dat manpower as brits is no joke in lower 1v1/2v2 modes.
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In 3v3 4v4 tho,axis players,QQL2P,Smoke,flank it,build a panzerwerfer,etc.