"But while the RAZR might be thin, it’s not small — it’s rather huge, actually, with a ton of padding around its 4.3-inch display. In terms of surface area it’s actually closer to devices with 4.5-inch displays like the Samsung Infuse or Galaxy S II on T-Mobile and Sprint, and the thick bezel around the screen doesn’t make it easy to use one-handed. I have large hands and I found one-hand operation difficult; if you have small hands it’ll be basically impossible."