Board Thread:Warhammer 40k General Discussion/@comment-66.206.224.153-20131222032846/@comment-58.178.141.62-20140405073928

Your looking at it back to front, what you need to do is take the part of the enemy (whoever that is) and ask "who would I least like to face?". That rules out the Ultramarines as they are generalists & nobody's worst enemy to face - except maybe the Word Bearers.