Camcorderinfo reviews Canon HF M31
Camcorderinfo.com reviews the Canon HF M31 and describes it as an HF20 with a few updates: ...including a new touchscreen interface and a slick menu redesign. The camcorder captured some high-quality video in our bright light tests, but its low light performance was mostly a disappointment. Right now, Amazon sells the Canon HF M31 for $799, but the previous generation Canon HF S100 is $699, which might be a better buy, though I must admit that keeping track of the different models and how they compare in quality and feature set is starting to get difficult.