Experts on the election

Experienced Welsh politics commentator Roger Anwan-Scally has published a blog on the general election in Wales: The general election battlefield in Wales

None of the Labour seats in Wales is ultra marginal, but there are four feasible target seats. Their close fights are generally straight battles with the Conservatives.

Plaid Cymru will find it hard to gain seats and are vulnerable in two contests.

Writing from his Hong Kong fastness, Philip Cowley gives twelve reasons why this will be a difficult election to predict: Volatile electorate

Sir John Curtice thinks that parties other than the two main ones could have 100 or more seats which would increase the chances of a hung Parliament: Prediction