If you’re still planning to go to Greece this summer then be prepared to organise your finances like a military operation. Should I buy my euros now? The pound is currently holding strong against the Euro, so there’s no reason why you shouldn’t buy now. If you want to wait, it would be a gamble. No one can be sure which direction this crisis will take.How much cash should I bring? There’s no hard or fast rule on how much cash you should...