I know that before Panasonic's havent record limit, but I dont know if the current Panix continue that way, since I believe that the lasts GH's are limited to 30 minutes.

She dont need a camera with a great performance, so if inside Panasonic there is something with these features, welcome.

Thanks.

This is a first, a capture box that allows full 1080p 60fps capture. The supplied software only goes up to 30mbs in MP4, but you can record the live view using other software in full uncompressed video. Sucks that you need to tether it, but it looks like it's USB powered so you could take it out on the road and record with a fast laptop.

The gameplay capture scene has been advancing fast. As little as 3 years ago there was really only one player in the market(Hauppauge). Now there are 2 more major players, Elgato and Avermedia, the latter just upped the ante, and for only $180.
http://www.amazon.com/AVerMedia-ExtremeCap-U3-Capture-Uncompressed/dp/B00G9QTUVE/ref=sr_1_1?s=electronics&ie=UTF8&qid=1386491687&sr=1-1&keywords=extremecap+u3

EDIT: After doing some more searching I found this, XCAPTURE-1: http://www.solarisjapan.com/xcapture-1-usb-3-0-hd-capture-unit/?setCurrencyId=1 That can also do full HD at 60fps capture, but it's twice the price of the U3. It's main benefit is it can also capture various SD resolutions with various SD connectors, the Avermedia only has HDMI. This guy did an in depth test of the XCapture in various resolutions from SD to 1080p 60fps. http://www.sixfortyfive.com/streaming/xcapture1.html

I've heard, that GH3 can record in 4K 20 frames per second and memory card capable to store 95 Mb/s. Therefore if we narrow size to 16mm (10.6mm x 6mm) is it possible to record RAW video?

In video mode replace exposure numbers with rotary disc shutter angle: 1/32 = 270° (?) | 1/48 = 180° (add) | 1/50 = 172.8° | 1/60 = 144°; | 1/96 = 90° (add) | 1/120 = 72° (add)

Add Frame Line - The aspect ratio frame  1.85:1 (35mm theatrical), 2.35:1 (Cinemascope)