I have about 26 kits NIB. I am 49, so I have plenty for retirement days and for teaching and giving away to my grand kids.

Now, since it seems you like 60 size and above...may be you still need from GP an Extra 330L (e-bay when you see one). If you like 40 size kits, GP still making a few more that you don't have.

Midwest is selling their last kits on stock, including a stearman biplane. And yes, a few Hostettler plans.