No problem - I'll try not to give anything away..!
1. The covers thing was introduced pretty early on in the process - early enough for us to say 'thanks but no thanks' if we decided it wasn't for us. By that point we'd spent enough time chatting to the production company to be confident that they were going to make a serious show with an original music element to it. So we talked about it as a band, and decided to learn some covers, have some fun, and see what happens :-)
2. Every band played an original and a cover at each stage. So in addition to what's been seen, we played a cover in the kitchen which is so far unaired, and an original at the gig. You can catch a brief snippet of it from the soundcheck in the show. I have to give cedit to the editors - while songs are obviously massively chopped down, they've worked hard to do as good a job as possible. I think everyone would like to hear more of the songs, especially the original stuff, but the commercial pressures of the modern world wins.
3. The production company were keen to film the bands in their usual environment.. so they got us in Phil's kitchen 'cos that's where we rehearse! Mind you, I don't think they were prepared for a tiny Northern kitchen. The crew got a bit of a shock when they squeezed in through the door. Hooky and Rhod were sitting on garden chairs 'cos it's all we had left. Ha ha.