Just after I voted that I don't have any connection, I remembered that my dad's cousin is a pilot with QF (I think he is a 737 pilot from memory). That said I have never met the guy in my life, so hardly something that's going to influence my decision.
Also my super fund may have QF shares, I'm not 100% sure as I leave it up to my financial planner to move my super around as required (although again something I am going to change because I'm not getting overly great returns and I don't accept their explanation).
So my love of all things QF probably has a lot to do with my grandparents, my grandfather was a very frequent flyer back in the 80's (he would have been P1 multiple times over had such things existed back in the mid 80's), and it was almost always QF I saw him fly on. Furthermore my Nana was a TA back then, and always had QF brochures sitting around their house showing all sorts of far away places. (They where also the ones who took me on my first OS trip, however it was not with QF and I was most disappointed about that fact)
I still remember my first QF flight when I was 12, and I remember how excited I was to be flying (and how excited I was to be on the red roo) and that excitement has stuck with me since then.
So no, I don't have any financial connection to the company, but I do have fond childhood memories of the company, and yes that does strongly influence my decisions.