If you haven't yet read our iPhone 6s and 6s Plus review (and why not?), the whole thing can be summed up in just one sentence: These are the best iPhones Apple has ever made. Kidding! We actually had quite a bit more to say than that. As on last year's models, there are some tradeoffs unique to both the 4.7- and 5.5-inch editions, with the smaller 6s being easier to hold, but the 6s Plus offering longer battery life and optical image stabilization. Other than that, the two have many of the same pros and cons, which ultimately explains why we elected to give each a score of 91 out of 100. In particular, both benefit from faster performance and a pressure-sensitive 3D Touch display (yay) but, on the down side, start with a meager 16GB of storage (boo). All told, we recommend both, but the question as to which you should buy boils down to how big a phone you're comfortable using. That's the gist, as recapped in our mini review video above, and if you have time to read up on on the finer points, you can find our full review here.