Like I said, I don't doubt it and DL always seems to surprise. I would think that if not Sekera, DL already has a plan for the 2nd pairing.
Available or not, I looked at LITERALLY every roster around the league (not prospects, though, so maybe something there like McNabb) and can't see anything that would 1. be an upgrade or even near Sekera and/or 2. wouldn't cost us more than it would be worth to just spend an extra million on Sekera.
Not poopooing your opinion because I agree in a way, I just think there's slimmer pickings than being let on in this thread (like 'oh just patch it using someone else in a trade' isn't a simple option). And Polak on a 2nd pairing would be just the 2nd coming of Greene, really, imho. I don't see that as a significant fix.
God oh god I hope DL isn't looking at Orpik who he loved before, same w/Martin (maybe ok for a year, but meh).