First of all, I had planned to buy an XPS 13, but once I saw the XPS 13 and the Kaby Lake Inspiron 7000 13 side-by-side, I decided the hundreds of dollars difference was not worth it (the i7 version has a higher resolution, but a huge price increase) and I went the cheaper route. Which brings me to...
Best Buy has a pair of 13" Inspiron 7000 series with Kaby Lake CPUs for $100 off.
i5-7300U, 8GB RAM, 256GB M.2 AHCI SSD: $699
i7-7500U, 12GB RAM, 256GB M.2 AHCI SSD: $799 - not only is this $100 less than Dell's price but it has an extra 4GB of memory.
Edit 2/6/2017: Deal is over. Prices are back up to $799 and $899. Spent a weekend with the upgraded model and really like it so far.