I've built a lot of Czech, Ukrainian, Polish and Russian Aircraft and AFV kits.
They are always good qualityand always have something differently interesting as a subject.
So far I've made an AVIA B534 (the first aircraft with an enclosed canopied cockpit), Soviet Polikapov "Gull" X winged bi-plane fighter complete with skis, Finnish Winter War (1939) Blenhiem Mk.II. with skis, Soviet aircraft recovery and workshop truck, Skoda Bizon 150mm. SP gun, Soviet PT133 flame tank, BT 2 (world's fastest tank at 69 MPH), BT 5 rocket assault tank and T26B light tank.
Over here in the west, anyone setting up a plastic model kit company, will automatically churn out the same old Sherman Tank, Tiger Tank, T34, Spitfire, P51, etc.
It is nice to go into a model shop, these days, and find something uniquely different.
The Zepplin is just an example.
I've seen a 1:35 Scale T28 bridge laying tank and also a T35 5 turreted landbattleship on sale here in the UK. I already have 2 T35s in 1:76 Scale and they're quite big.