Business Fears Over the SNP

I have just seen the lead story in the Financial Times this morning.  A survey of chairmen and chief executives of FTSE100 companies reveals that the fear a Labour/SNP government.  The only specific policy objection comes from someone who thinks SNP involvement would lead to a rise in Corporation Tax.  Should we not be worried that senior Executives are so ignorant that they don't realise that cutting Corporation Tax is the only tax policy the SNP have?  The SNP is a really quite right wing party more interested in cosy corporate deals that any sort of social reform.