It's tough to express just how much Pentax's new Q10 mirrorless looks like a toy camera until you see it in-person, so unless you're in Cologne this week, you're going to have to take our word for it. It's probably mostly its tiny size -- and the fire engine red probably doesn't help its case much in that respect, either. Still, in spite of its diminutive stature and weight, it does feel like a solid camera. All of these body image issues are thanks to its tiny 12.4 effective megapixel CMOS image sensor. Like its brethren, the Q, this interchangeable lens camera's got a