Not too bad an impression if a bit over the top and a bit on the repetitive side. MInd you the whole series is repetitive. Obviously Jon Culshaw has no original material. His Michael McIntyre impression is totally over the top and not even remotely funny. I find sitting on my thumb funnier - though Michael McIntyre makes me do that as well cos he's a fucking talentless twat as well.
That's not true the last series of Big Brother is coming in 2010... then that will be the last one. They announced it near the end of the last series of BB to boost viewing figures on the final episodes of the penultimate series.