Hi Timbo.
I have had a few FZ6's over the years. Never had any problems with any of them.
Just recently down sized from Gen 1 Fazer 1000 to a FZ6 S2. A cracking little bike it does everything very well. (for me)
I find it nice and light, not to high, its nimble handles well, comfy, you don't have to rev the balls off it to make good progress, but if you do it goes like stink.
For me the best of both worlds.
I think it would make a very pleasant easy bike for a new rider.
I prefer the S2, better clocks, alloy swingarm, etc. They don't all have abs, personally I prefer them without.
Good luck with the test and finding her a nice bike to enjoy.
Cheers.