Sony A77II with 18-135mm Lens

The A77II is a solid upgrade to its predecessor (which was no slouch) with a number of solid functional improvements from the previous generation Alpha 77/65 models. These include a better sensor, a deeper operating system, a much better AF system, a better JPEG engine from a better central processor, and several other tweaks. Sony really did their homework on this upgrade to the A77, and they have done an excellent job squeezing at least another full f-stop or more out of the sensor relative to its predecessor