'a) if some countries had more holiday etc than others then that would mean trade wouldn't be fair', but they do. Belgian holidays and UK holidays are different - Belgian workers get a '13th payment' and holiday pay to boot.
I entirely agree with Tashtodd and Edam - we need to renegotiate where we are with Europe.
The alternative is perhaps an English speaking union - bloc with the US, Canada, Aus, NZ etc.
However much we argue for EU reform it won't happen because it is not in the vested interest for that to happen. We ceded our rebate for CAP reform - did that happen? Hell, no, Sarkozy blocked it. Our fishermen are screwed by the Fisheries policy; boats in Cornwall and other areas can't make livings any more. Those who benefit from Brussels - the Kinnocks, Mandelson etc, all preach socialism, but from their very nice salaried/expensed and huge pensioned positions, paid for by us. Kinnock was instrumental in getting the EU auditor sacked who blew the whistle on the accounts.
The EU is profoundly anti-democratic (look at the Irish vote happening twice) and the fonctionnaires are solely interested in their tax free salaries and in preaching to the rest of us how we should live our lives. It wants to regulate every aspect of what we do.
The US doesn't give a shit about the EU at a military level because it has no teeth and no clout. The US interest is NATO, which is a completely different animal. The EU tries to mimic NATO militarily, but can't, as it doesn't have the size or the number of military staff to do so. It can police areas like Georgia, and off Somalia with Op Atalanta, but that's about it.
As for the Euro - if you want prices to go through the roof go ahead. It is far more expensive to live in Belgium for instance than it is in the UK. Looking at what is happening with Greece at the moment, I'm glad we are not in the Euro, as we do not have to pay to bail them out.
I also fail to see how it would be a diplomatic loss to leave the EU. The High Representative is not doing stinkingly well and is being sidelined by players who have been in this game far longer than she has. I don't want the EU to speak on my behalf thanks; especially as we have a perfectly competent foreign office of our own.
The EU is a behemoth that wants to change things because it can, not because they need to be changed and I loathe it.