Ambrose Evans-Pritchard in the UK Telegraph says that "With sadness and tortured by doubts, I will cast my vote as an ordinary citizen for withdrawal from the European Union."

Although he will be voting to leave the EU he warns:

Let there be no illusion about the trauma of Brexit. Anybody who claims that Britain can lightly disengage after 43 years enmeshed in EU affairs is a charlatan, or a dreamer, or has little contact with the realities of global finance and geopolitics.

Love him or not, AEP is always a good read, the article is here and appears to be not gated: Brexit vote is about the supremacy of Parliament and nothing else: Why I am voting to leave the EU