I would be really grateful if someone could give me some info?

We are S/C and wondered if it's worth upgrading to AI when we get there. The euro isn't too good rght now so not sure what to do for best!
Where are the best places to eat for family of 5 (kids are 17, 12 and 6)
And also based on the prices these days and the way the euro is, can any recommend how much cash we should be taking?
THANKS
