One more attempt at mediation.
There ARE skins which are rejected through 'moderation' caused by fundamental 'mistakes', not just due to 'ripping', etc.
Whether BoXXi's skin supports check boxes or not does NOT affect its 'functionality', just its 'completeness'. There is a fundamental difference in those two words.
My WB skins will do NOTHING for XP specifically with regards to the start menu. WHY? Because I use LiteSTEP which has NO start menu. The most recent of my WB skins was merely included with the LIteSTEP theme simply so no-one would be denigrating its 'completeness' and thus accusing me of 'poor quality'.
One thing to notice or be painfully conscious of is that many, many skinners do NOT have access to every rendition of Windows OS, nor do they necessarily use Skin Studio to create the skins.
What may work perfectly on their personal OS setup 'may' look like crap on another's.
That is where 'choice' comes in. Don't like it? Pick another, or perhaps leave a simple, clear note explaining any alleged 'faults' you may have unearthed.
I've run some of my 'hand-coded' WB skins through SkinStudio...and that showed up all sortd of 'wacky' errors, although it worked perfectly on my system without a glitch. I found that 'curious', if not 'amusing'...
I know what you are trying to say, but I seriously question assertions of 'millions of downloaded skins' being wrong...particularly when'wrong' translates as 'incomplete'...