Madeleine McCann prime suspect Christian Brueckner has said he would not let him look after his children.Friedrich Fuelscher admitted his paedophile client’s record was bad.But he also revealed he made a secret visit to Praia da Luz in Portugal last week to carry out inquiries – and has some “big” new information.Brueckner is the chief suspect in the three-year-old’s 2007 disappearance after police said mobile phone records placed him in the town on the evening she vanished.But despite Brueckner