This.
Plus it's a whole lot more beneficial for you to do it in sets of 100 for 3 million (max aid amt) instead of 1.5M per set of 50T, especially if you are looking to work long-term deals. You save 11 days off each set of 100 for the same amount of money, which means not only do you get the tech faster, but you get more of it over a long term deal.