>>9922389Plain red wouldnt have fit in the exploriens colour scheme tho ? I think you did a better usage by making it part of the landscape.
Also i thought the vehicles were blacktron but (after i zoomed in) i assume theyre custom sovlful space quads.
About the cost of completing a secondhand set bought online, the only exp ive had was with picrel : maybe 2 missing parts, but most of the clear ones (see on top, 2 red slopes, headlights at the front etc) were replaced by plain/solid ones. I paid 8€ originally and maybe ~12€ on a bricklink order. Meh