421D no longer available?

[Tigergenesis]

I notice that the website says "NO" for availability on the 421D and has for some time. Does this mean it's discontinued, temp out of stock or what? I've been planning on getting some soon and if it's no longer an option I need to know before ordering other Boaphile cages, etc.

[Genaroleon]

The cages are available.. your looking at the shelf availabillity... the 421D does not have this option "avail"

[Tigergenesis]

Thank you! I couldn't tell what that word was (now I know it's Shelf) - the spacing is off on the price grid. Thanks!