[jet]

I think Luke A is one of those people who start slow, won't get nominated by the HM's because he's nice, and will become more visible as the HM's get whittled down. He is over shadowed by the loud characters at the moment, but if he is still there when they are gone may well come out of his shell. It's early days and BB always balances things out with quieter HM's versus louder ones. Time will tell.