How much freaking money do you want to have tied up in offensive lineman? There is no reason to panic. The offensive line will sort itself out after the draft. I am sure the Dolphins are going to address it during the draft and they will be looking at unrestricted free agents that were not drafted and at veterans that may be released after the draft. After all of that someone will emerge to fill out the two or three remaining positions on the starting offensive line. They may also feel that someone already on the roster will develop enough to earn one of the starting spots. To have a really good offensive line it is not necessary to just throw money at it. Teams find players in the later rounds of the draft or un-drafted guys that go on to be really good starters all the time. You need some "cheap" players starting for you to keep your salary cap situation in line.