My bet is that it will go over $1k to join, probably $650 for annual renewal (without the joining fee/AFF discount).
One thing that gets my goat, about QP is that even if I let membership lapse a year or two, the time when I join again, I have to again pay the joining fee. (Not taking into account the discount off QP by being an AFF member).
Compared to what we get (food wise) in/on VA lounge though, I would have to say, that QP is still better, and worth paying the $185 difference, (VA PS vs QP (without joining fee or taking into account QFF discount).
QP member can access QP and associated lounges overseas (flying QF or JQ), which is better than flying VAi and not having lounge access to Koru (if not flying NZ J/C/D).