I would say that the popularity of Quiet Kenny was a surprise all around.I wanted the Quiet Kenny and my store never even got it in. So I need to know if my one release I wanna get is a jazz that I have multiple selections to be safe haha
I'm quite active in the jazz circle on Instagram and from what I saw it steamrolled as soon as the first person posted about it being a good release. People were selling and trading them on there for crazy prices. In the past, I believe Craft has released stereo pressings of their mono RSD releases (or vice versa) a few months later, so this could be the case here.
In my opinion though, if you are just getting into jazz I would stay clear of the more pricey limited releases and stick to getting good but affordable reissues of the core jazz albums. This will allow you to really hone in on the specific type of jazz you like without blowing your budget. As @MikeH said, the Zavvi deal is a good way to do this.