Yesterday I watched Andrew Marr interviewing David Cameron (available on iPlayer if anyone wants to watch it). When pushed about where Conservatives would make cost savings he said that there were only two defeinite areas for now - ID cards (agree with him there) and 'Regional Government'.
Later in the programme he elaborated further by saying that Conservatives would abolish Regional Development Agencies and Regional Assemblies. Now the last time I looked there was only one Regional Assembly in England (for London), so was he sneaking out a new policy to abolish the Welsh Assembly?
This is the problem with the current devolution settlement - we have to go jump through hoops just to get a referendum on more powers - but in the meantime Westminster can simply abolish the Assembly on a whim.
We dont need more assymetric devolution - what we need is SOVEREIGNTY!