That is a good buy. The closest I've come to that is between $6.99 & $7.99 for a fresh, on-ice, container of Phillips claw crabmeat.
I too find the claw crabmeat not only more economical, but also tastier than the lump. To be honest, I think the lump is highly overrated & overpriced simply because people prefer the pristine white appearance. However, since I don't "eat" the appearance, I definitely prefer the claw meat (as well as the at least 50%+ difference in price!).