I hope this is a sign of good sales and re-stock is on the way.
By my unofficial count from the site, they list 20 choices.
Three do not show purchase options when checked, eight are out of stock.
Some, |like the Panther only have stock on one version.
However, they show stock on Jagdpanthers, which I beleive were out of stock a while ago.
"Luck favours the prepared!."