Not so fast. The low $ amount on the books for the OL is a result of the Great Purge of 2014, a cathartic tsunami caused by a combination of "Bullygate"
and overall lousy play by the OL, Martin gone, Incognito gone, Jerry gone because he participated in the bullying and he sucks, Clabo just plain sucked. Five men go into the ring, one man leaves- Pouncey. And if he keeps on running his mouth his clock might be ticking as well.
Historically, in the Jeff Ireland era, we spent huge money on the OL from Jake Long to Jake Grove, Mike Pouncey, take your pick of the other names over the last 7 years or so including hignh picks like Samson Satele and John Jerry. Did any team in the league invest more money in the OL than we did in the Ireland era? I don't know, but I'd think that we're right up there.