I put the first one's hull together with little difficulty until it came to the gun mounting. Not only did I glue it on upside down I also glued the top cover for the mounting behind the gun mantlet. I gazed at the big hole on top of the mounting and then the penny dropped. Cue much gentle slicing and prising to correct the error. And I had to make another top cover out of plasticard. Silly James
After that it was a piece of cake...........
PVA Glue & 'New Mod' In Place