Holo-Falcons are my least favorite thing to face in the game.
Ryan can attest to how much they own me. You can keep them from shooting most of the game, but they pretty much always move and are damn hard to kill.
I wouldn't mind playing that list in a pick up game, but with my regular take all comers list... I would be a pushover.
Dark Angels 1750 win/loss Record
Win - 23 (Belial helped wreck Ryan's puny Eldar)
Loss - 13 (Brice's Necrons wiped me)
Draw - 2 (The 13th hold out in alpha take and hold)