To be honest, Acer has some good low to mid range tablets but their laptops and desktops still are not very good quality. Right now for example in the world of laptops the two highest quality OEMs are Apple (spit) and Lenovo. Apple looks slick and I love the metal unibody construction but OSX is crap. Lenovo has a plainer look but they are solid as a rock and (especially the ThinkPads) really "get" what a keyboard on a laptop should do.
In the past Lenovo tablets were rather meh but their latest lineup looks like they may be getting it now (especially the Helix).
I hope you are aware that Lenovo no longer is associated with IBM...their enterprise products suck big time But I think you should take another look at Acer. I am typing this on my Acer Aspire 23" Touch screen computer. This one: http://www.bestbuy.com/site/Acer---...rive/7459066.p?id=1218846429935&skuId=7459066
This thing ROCKS. It has an i5 processor, 6gb DDR3, a 1TB hard drive, and the touch screen is multitouch. It lays almost flat like a tablet and you can do serious work on it as well as serious gaming. As far as Apple, I give them an A+ on design and materials, but a D on being a computer you can really use for business. Using an Apple in an office environment for business is like trying to use AOL for your business email. They are a nightmare for enterprise-level IT administrators like me. They cannot be fully secured using network policies, they are not fully connectable with network printers, they require different, less functional software alternatives to standard stuff like Office and Outlook even when you buy the Office for MAC product.