The problem with many of these countries joining the EU is that they are POLITICAL decisions made by leaders of other EU countries.
So, for example, the EU leaders would rather have Poland looking Westwards towards Europe than Eastwards towards Russia, so Poland are allowed in the EU. And what happens - hundreds of thousdands of them come here.
If the EU was just a "common makert" (what we all voted for) then allowing Turkey in would be OK, but it is not just a common market anymore.
The EU is now some huge "super state" that seems to have control over everything, and letting Turkey in gives her ALL the rights of any EU country.
Turkey has a population of about 70 million, of which almost all are Sunni Muslims.
Once fully in the EU EVERY person who lives in Turkey would have the right to come and live here and work. I know that wont happen, but even if 500,000 came here that is 500,000 more immigrants and 500,000 more Muslims.
We have more than enough Muslims in the country as it is.
I am TOTALLY against Turkey joining the EU, but then I am totally against the EU in its present state.
I would normally vote Tory but will probably vote UKIP due to their anti-EU and anti-immigrantion stance.