I'm looking for a new laptop that I'll use mainly for business - Excel, reports, Word, internet, Outlook, etc, and maybe some document creation. I want something light and with a good screen. 12 - 14". My budget is a little higher than that other guy. Here is what I'm considering. All of these have touch and all have comparable stats. Some are more expensive than others. I'm leaning toward either the Yoga or the Zenbook. Should I consider a Surface Pro instead?
Lenovo Ideapad Yoga 13" with i5, 4GB RAM, 128GB, 900p touch, flips into tablet mode
http://www.lenovo.com/products/us/laptop/ideapad/yoga/yoga-13/
Asus Zenbook Touch UX31A with i5, 4GB RAM, 128GB, 900p touch, lightlhttp://www.asus.com/Notebooks_Ultrabooks/ASUS_ZENBOOK_Touch_UX31A
Dell XPS 12 (convertible into "tablet") with i5, 4GB RAM, 128GB, 1080p touch
http://www.bestbuy.com/site/Dell---XPS-Convertible-Ultrabook-12.5%22-Touch-Screen-Laptop---4GB-Memory---Carbon-Fiber/7617041.p?id=1218855011514&skuId=7617041
Acer Aspire S7 with i5, 4GB RAM, 128GB, 1080p, light