The Packers must know there aren't many experienced free agent offensive lineman looking for work now. Signing G "Mookie" Moore doesn't hurt, but he apparently can't stay healthy and hasn't played tackle, where the Packers have little depth. It is unlikely he will start the season with the team. If T Todd Wade passed a physical, then he would have been a better signing. There is no need to panic, because the players two lost players (T Adrian Klemm and T Kevin Barry) weren't that good anyway. It is likely that rookie T Tony Moll would play just as well as Klemm or Barry. Besides, there are very few NFL teams that have three quality offensive tackles and some don't even have two like the Packers, so it isn't as if the Packers are at a disadvantage compared to the rest of the NFL. If Ts Chad Clifton or Mark Tauscher are hurt this season, then the Packers are in trouble no matter what rookie or street free agent they play in their place.
The most important starting battle this preseason is at kicker and punter. P B.J. Sander wasn't teaching a clinic on holding last season, but his biggest sin was that he didn't punt very well. K Ryan Longwell's replacement has to be better at kickoffs than him. What ended Longwell's career in Green Bay was his inability to automatically make field goals from within 40 yards; he had been lousy on kickoffs for many seasons. It is unlikely the new kicker will be automatic from within 40 yards like Longwell once was, but at least the new kicker can kickoff better. There is no way to tell how good/bad these guys will be until the preseason games start.