Don't waste your time, the judging ends up dominated by politics not skill
For the most part the show is interesting with judges sticking to making decisions that are reasonable.... but when they get to the end they suddenly get bitten by the PC bug and ignore the best craftsman to pander to gender politics. When you even hear the judges admit that one contestant is the most skilled at glass blowing you know which one should win... but that ain't how it goes because you have the feminist trying to make a political statement. Sorry but simply based on the final episode I ended up sorry I wasted all my time watching the series. It was like watching the World Cup and in the final match they decide that because the weaker team decided to have transgender players that they would automatically just give them the win.
Don't waste your time on this one.