And there's the rub. What percentage of the Welsh population would genuinely want to break away from the UK? I believe it would be very small. Plaid Cymru's share of the vote in Wales is consistently small - just 10% in the last general election. I think that paints a truer picture than any polls. I'm sure a reasonable percentage of people would like Wales to have a greater level of autonomy, but outright independence? I don't believe there is a widespread appetite for that despite the shambles at Westminster.