EU referendum: Access to markets worth the trade-off?
The two sides in the EU referendum campaign are making a last-minute dash for support ahead of the vote on Thursday.
Some voters will thinking of the effect of leaving or remaining in the union on the economy and the pound in their pocket, while others will be more concerned about immigration.
For many, the issue boils down to sovereignty - does sharing sovereignty with our European neighbours make the UK more powerful or less?
James Williams reports, and takes the views of UKIP Wales leader Nathan Gill from the Leave campaign, and Labour MP Wayne David for Remain.