After thinking it over for a few days, I'm now strongly leaning towards buying a Panasonic FZ200 for my gf to shoot with instead. It'll make things a whole world easier for her having a 24x zoom and AF. 120fps would be a bonus too; I can think of a few nice shots that I could use it for. It'll be nice to have as a multi-purpose camera that I carry with us all the time, taking the total to 3 cameras for the trip (not counting the GoPro's)
I'll wait for the reviews to appear and for some video samples to come out, but I think this option is going to be easiest overall.
Strange that a camcorder has never entered the equation as an option... it's kinda odd that the consumer camcorder world is mostly still trudging around with 1/4" chips, interlaced video, auto-everything, etc, while still cameras (both DSLR and compact/bridge) seem to be making all the advances with large chips, 120fps slow motion, more creative control, better colours, etc.