I don't think it matters if it was a bit or not, Burt clearly doesn't really give a shit about anything other than the title of being the "Fishtank Season 3 Winner". He had a meltdown because he thought he lost back at the house, but seems fine with how things went down in Vegas. He only wants the 'win'. If you remember, he was willing to give Simbal the $5k for the cell if he could just have the 'win', and he went on to say losing the cell was the second worst thing that happened to him in the tank (the fist being egged and shamed by Binx [disingenuously] over the Brandon situation).