Eugene PanzerBabay
Rui S, Eastern Express kits are old, with low quality. Eastern Express, Ark models, Maquette (MSD) and some boxes of Modelist are repack from Alan (Alanger) which you know from at least Marder II D. All of them are very poor kits. For example in two these kits was: wrong valentine's turret, BT's fenders, low detalization.

Rui S
Yap, as i suspected.
But this only show how a good and talented modeler can make a great work even with such low quality kits 👍