skilly, either would look great so it comes down to what you'll feel more comfy in and whethere you'd wear the shoes with anything else - luggage weight in mind ha ha
fat feet would be hidden by your dress too - but I bet they're not fat at all
wedges are great and comfy to walk in but if your feet swell or if you went over on your ankle, you may regret it
decisions, decisions - who said this hol lark was easy