I really like this phone, I got it as a gift for my husband because he has his own business and uses excel quite a bit. On his android phone he really couldn't do much in office. With this phone, he can update spreadsheets and other word documents right from the actual phone without having to wait until he gets back to the office. The phone is not too big or small, slightly smaller than the Lumia 810 but the same features and bit more of a sleek style compared to the boxy 810 style which I love!
Overall, my husband loves the phone, I am happy with it since I've always preferred Windows phones over androids or the all too expensive iphone. I also love the fact that I could purchase the 2 or 3 year warranty for less than I would have spent through the actual carrier.