G'day 3phase, intricate work you've undertaken for yourself there. Appreciate your endeavour to ( as close as possible ), replicate the studio model . Unfortunately , I don't have the skills to attempt that level of accuracy, but I am/will be , modifying parts/areas of the existing supplied parts, to more closely resemble the film sets. When you 'bogged- up', said areas on your cockpit , what exact type of putty/filler did you use?. Reason I ask is 'cause, I over 'indulged' an area of a cockpit passenger seat with 'Tamiya' putty, and the next day whilst attempting to sand and clean-up the area, I'd found that the putty had eaten through a small section of it!?. What would you guys suggest is stable, workable and non-plastic eating for the plastic/s used in this model?. Any help & advice greatly appreciated.