I think putting Lambert in the same category as previous mercenaries we have signed is a little harsh. Lambert, like Austin, worked his way up through the leagues. He has only been at one big club and it didn't work out for him. I don't think he's ever been the sort to seek out a huge pay day and has always seemed a loyal type.
I would have thought, after the year he has had, he'd be happy to be playing regular football again.