I'm actually toying with the idea. From what I understand you'd probably need a good custom broker/officer down there to ship your item to and to hold it. I.e. instead of shipping it to the resort, you'd ship it to the custom's company and have them hold it and then deliver it to the hotel when you arrive. Just make sure you arrive with plenty of time to spare. I also understand that it's not too pricey if you ship it via 'barrel' and if you declare it as personal effects. Chances are with customs, and duty, it might come up to around $250, and that includes shipping materials, cost, customs, duty, delivery, custom broker fees, insurance etc.