Welcome to the Strelets Forum. Please feel free to discuss any aspect of 1/72 scale plastic figures, not simply Strelets. If you have any questions about our products then we will answer them here.
Trying to think of another big German WW1 gun that is similar to the British 6" Gun, and I hit upon this one (the German 21cm Howitzer is similar to the British 8" Howitzer). I'm thinking that a certain someone may want to make a kit to equip the Germans as well as the British are equipped.
Another good choice this gun was also used in WW2 with it seems no real visible alteration, though quite a few photos show new pressed steel style wheels with solid rubber block tyres...