In lieu of the TPB, I've been able to find some of the issues leading up to the beginning of the Knightfall saga at my LCS. The build-up and development of Batman being overworked, stressed out, and exhausted has been great. It's interesting to see him actually be vulnerable in some capacity and make things much more compelling than when he's written as Bat God.
Bane is set up as That Guy and it's crazy how underutilized he's been since this run. Outside of Arkham Origins, I can't remember him being so formidable in both intellect and strength. Not only is he spying and casing out Batman without Bats knowing, but going after weaker foes to further Bruce's exhaustion. He manhandled Croc easily and then uses The Riddler like a pawn by forcing venom on him. No chill my guy.