Just thought it was worth pointing out that
PSC's Commands and Colours The Great War Tank expansion pack includes 6 15mm preassembled and (basically) prepainted and decalled tanks:-
2 x A7Vs
2 x MK IV males
2 x MK IV females
All for GBP 39.95 or GBP 35 on Kickstarter now:-
https://www.kickstarter.com/projects/1992455033/tank-an-expansion-pack-for-the-great-war
The same 6 tanks at Battlefront, unassembled and unpainted resin and metal kits, GBP 47.50
Plus you can buy a
PSC Whippet tank pack of 3, preassembled and painted for GBP 16.50 (15 now on Kickstarter).
AND you get 2 x 15mm German 105mm howitzers and 8 crew figures...............