All four Sigma DP Quattro drop to $699 each, DP2 Merrill too

If you are a fan of Foveon and Big Sensor Primes, all four of Sigma’s dp Quattro big sensor primes are going for $699 each with 4% promotional rewards at B&H Photo, along with the DP2 Merrill (not a Quattro, not an Audi either).