According to Betsan, Tory MP David Davies of True Wales is keen to ensure his expense claims are transparent. Vaughan has a video clip of him justifying his claims.
In February, his True Wales/anti-Assembly colleague David Rees told the BBC
"The spiralling costs of the assembly, in part caused by the inflation-busting 8.3% backdated pay rise, added to the expenses claimed by members, have made it easy for us to campaign on the doorstep and gain support from the Welsh public."
Can we now expect the latest relevations on MPs pay and expenses to result in the demand for the abolition of the Westminster Parliament on those doorsteps?