hey man if it's green and puts a smile on your face just go with it. we ain't professionals we're enthusiasts doing what we can.
the bottom line is this, all the complete original vehicles are long gone or in museums the only way to obtain original kit is often to take it from another vehicle which then renders that one less complete. don't get me wrong i'd love to find a wharehouse full to the rafters with carrier spares but that's not likely, just do the best that you can and try to enjoy it and just remember if it all gets too much and you lose interest in the hobby you could always buy a jeep
eddy