Firat Ünlü

Euro at a Crossroads

I'd rather hold the Euro than the Pound given Britain's problems. The development in Spain and Italy is particularly worrying, though.

The Eurozone's Spectre of Banking Collapse

There is no way any of Spain, Italy or Greece would leave the Euro, they'd be hammered if they were on their own. Germany as the most important member might allow a slightly looser policy but these countries still need to understand what it means to be part of a stable monetary regime. They've lived quite well with the benefits after all.
As for Ireland, they're already not everyone's darling so they need to be very careful as they seem to have used up all their political capital.