Congrats to you - you have discovered what I have found to be the perfect formula for solving any QU problem. I just post it here - how I am doing everything right and still getting the wrong results - and then one of two things happens.
1 - Usually, as soon as I have posted the problem, I will realize what a dunderhead I have been and that in fact QU is doing exactly what I tell it to do - even if that's not what I want it to do, or
2 - Someone - usually Terry or Fred or Mike will point out the same result as (1) above, without of course, pointing out that I am a dunderhead.