I think our issue is that one or both of us is in work on the Tuesday, and by the time we've got home, sorted out tea, and settled down, we're not always feeling up for the quiz. And/or, one or both of us is in work on the Wednesday, so we've got to get up early, and a 10 finish is then a bit late for us really.
Because of this, it was a bit hard to vote, because in a lot of cases, "it depends", I've mostly gone for the 7-9 slots throughout the week, but earlier on Sunday, later on Friday, and anytime Saturday, but if we've been in work, a 7 o'clock start probably makes things worse, if we haven't, we could probably do a 6 o'clock start, but there's not that much consistency to say that we're both home on day X (although Thursdays is probably the best chance at the moment).
Sorry, that's not too helpful, and we're both grateful to Kern for starting this, Malc for putting in ridiculous amounts of effort, and everyone else for turning up and making it fun, so hopefully we can work out a time that suits enough people enough of the time to keep it going.