Amazon currently has the vertuo line 50 count espresso variety pack capsules (30 altissimo medium & 20 diavolito dark roast) for $37.50. $10 off the regular price of $47.50. Brings capsule cost to $0.75. About as cheap as I can find.
Bring on the nespresso / vertuo slander
https://www.amazon.com/Nespresso-…9414&psc=1