having one off a week would be better, and having a week where no one is off.
or maybe, actually, I would like to see a series where no one is disposed of.
that each week, there is a challenge winner, and a challenge loser, and a score board, and at the end, there is a grand final where everyone gets to take part.
so you can watch the sewers as they learn new techniques, and have them actually be shown those techniques. and then follow them all the way through on their journey.