Yes, I must say I agree with your comments, particularly about Colin Jackson. It seems ludicrous to me that people can vote during the week, before any of the couples have danced. Voting should be confined to a small window of time AFTER the dances have taken place, which might be fairer, and the judges should have the final say on, as you say, the lowest 4. The only other thing which I find strange - Len is given a casting vote, but how can this be? A casting vote should only be given when two sides are equal and another is required to decide the outcome. With only 3 other judges, there can never be a stalemate!