Nigel Cooper at DVuser has an extensive review of the Sony NEX-FS100E, and the conclusions he draws are not good:
All-in-all, the FS100 feels like a rushed camcorder. The ergonomics are frustrating, the fixtures and fittings are poor quality, the switches, dials and knobs are all way too small and they feel plasticky with a vague feel i.e. you don’t really know if you have actually pressed a button; you need LCD menu feedback to confirm. The hand-grip on the side wobbles, even when tightened up, so to does the top handle/mic holder, which feels like it is hanging on by its fingernails. Everything about this camcorder feels wrong to me; except the sensor and the quality of images it produces.
