Sorry Technical... I'm affraid I don't get it... version 2.0 of all skins ?
No, just the ones you want/need because the suggestions, improvements... well, in sites of skins there a lot of 2.0 versions It's just a suggestion.
I'm affraid I don't have enough time to make second versions of few skins... I mean, they work perfectly without single glitch. If someone doesn't like the style of that skin or look or some piece of graphic, I don't think it's so big major reason to change whole skin and make second version. Why ? Well, let's say... if just 10 people requests different changes, I should change my skin 10 different times and make 10 different version... It wouldn't be fair to Alwil in the first place, 'cause I don't wanna bug them with uploading different versions every second day...
Second thing, I really don't know and I don't see the reason to change some skins. They work fine, no graphical errors, they don't crash your avast!