need Euros ...

goggle

Off to Munich in a couple of weeks for a short break & it's 5 yrs since I was last abroad so slightly out of touch with the best way to do things!
I have a Nationwide Flexaccount card which I beleive is still one of the best ways to withdraw cash from an ATM, but I wondered about getting one of those prepaid visa cards for use in restaurants etc. I see that the Post Office do one ...
Any advice/tips?

I will have a barclaycard with me for emergencies, but obv they charge fees for Euro transactions so it won't be used unless needed!

davetrousers

Nationwide is all you need.

Remember to say No at the cashpoint when asked if you would like to accept the displayed rate. This means you'll get the Visa rate which will be better for you.