Surely the most logical lineup would be the manita one: Valdés; Abidal, Puyol, Piqué, Alves; Busquets, Xavi, Iniesta; Pedro, Villa and Messi.
If Pep chooses a 3-4-3: Valdés; Puyol/Abidal, Piqué, Alves; Busquets, Xavi, Cesc/Thiago, Andrés; MVP
If it's 3-5-2 as some are suggesting: Valdés...