It's tough seeing him at Bayern, but I'm surprised that after less than a week of being linked with them he's already laughing and making good friends with the other squad members. He provides flair and creativity to a Bayern team that was mainly focused on tactical and systemic discipline, which adds an entirely new dimension of their play to be magnified under Pep. With their team only getting better over the years due to the massive amount of young talent, we might see the first true monopoly of the CL trophy under this Bayern side. Barca's reign over Europe was perhaps the best in history but I think the Bayern squad is much better suited to knockout tournament competitions and will be the more likely team to really hog the CL for the next few years and will be absolute favorites to maintain it in 13/14.
Young players they'll have: Thiago, Kroos, Muller, Gotze, Alaba, Shaqiri, Martinez, Lewandowski, and I don't even know who their budding academy stars are...
Barca can step up and fight for top spot again, but Bayern are extremely formidable competitors along with many other clubs who are on the rise.