Well, now you gone and done it, you slandered us with the "bargain brands" with your slur about quality issues causing people to ditch a QH, (one which, BTW, which would be much better described as "affordable" than a bargain, given the negative connotations that term has developed and the comparative costs of the ones you and the JD peeps espouse).
Your vague imprecations about quality issues do not ring true when no one on TBN has yet been able to cite one real life example where a HF or other so-called bargain brand has failed in use.
The issues of fitting "all" implements is common to all of the QH's, even Pat's and the ones on the link you posted, but for me, all of my fit issues (so far) were easily fixed without requiring any resizing of the QH! or welding.
It is really hard to beat the $89 +tax I paid for the HF QH, when it does pretty much what everyone else's more expensive QH's do just as well as they do.