Not an option for the model I want. Anyone actually shipped a device to Argentina and received it? I don't mind paying double.
Yup, I've done this a few times, and you actually have a couple options:
Tiendamia - I've used it, they let you buy 90% of the stuff advertised on Amazon/Walmart/eBay's US sites. You can pay in ARS or USD, and it will come to your door directly. To see the final price you must proceed to the checkout's final step before paying.
Aerobox - I've used them too, they're a mail forwarding company, you get a PO Box basically in Miami and have whatever you want from any company sent to it, and they consolidate the packages when you ask them to and bring them here. You'll need a CUIT/L and an AFIP level 3 access enabled, but they're cheaper than Tiendamia, and all their prices in USD will be paid at the BCRA exchange rate at the time they clear Aduana here via CBU/CVU.
For these two companies, and others like them, you have to remember you a franchise limit of 3 of the same type of item, i.e. 3 shirts (doesn't matter if two are T shirts and 1 is a dress shirt) 3 pants, 3 phones, 3 tablets (i.e. you can't buy 3 Apple iPads and 3 Samsung Galaxy tabs). Also, the government issued a DNU this week to further restrict these kinds of purchases, items must not weigh more than 50KG, and the FOB has a max value of $1,000 USD when entering the country.
There's also buying directly from Amazon, I've never done it, but heard people say it works similar to the above, but it's all in dollars. You use your AR address and filter for Amazon Global eligible items and they'll send it via courier to you.
Then there's also the cheapest way, the Puerta a Puerta scheme, but it's the slowest. You can receive 12 packages a year via this method, and your first $50 is tax free, and then it's 50% after, i.e a $75 kindle would be $12.50 in taxes at the official exchange rate. You have to do it via the Correo Argentino website, pay the duty, give them the tracking number, etc. and you may have to go in person to their massive distro center in Retiro, but most people don't need to. It takes at least 30 business days once arriving in the country though, so it's also the slowest.
Finally, there's Grabr as Caribbean said; I've never used it, and it's technically illegal, but it's also the fastest and cheapest as people bring stuff with them when on vacation visiting Argentina.
Hope this helps!