With reference to the CantonFX cards http://www.caxtonfxcard.com/cards_description.asp
Which card do I use if I need to use multiple currencies at the lowest cost & I only want to carry one card? Do you need to choose the currency you want when you top up for the Euro card and the Global card or can you just top up in GBP/EUR/CHF and can pay multiple currencies - or is the Global card & USD especially required for this function? I would certainly like to avoid the 2.5% charge where possible.
I need to be able to transact in CHF, USD, GBP and EUR.
Feel free to recommend better alternative cards as well.