and that is why they held the key pete... the snp voters are basically labour voters but have suddenly become nationalistic... snp gain = labour loss = tory governmentThey have become irrelevant. As labour they may have pushed Miliband over the line and had a say in government. As the SNP they have pushed the rest of the UK away from Labour, improved the Tories and made it so that no Scottish MP will have a say from within Government........