People here have asked before where to get pilots... and with a bit of work I think the Guillow pilots are just fine for the 1/16 scale planes... there are a few 1/16 scale pilots in plastic kits, Tamiya make a German Pilot and a Japanese Pilot, MiniArt makes an American AAC Pilot and a Navy Pilot.
Here are some pilots in my Zero Tainner Kit Bash I did... I used the Steraman Pilots and cut and moved there heads, need to fill in the crown of there head and finish... Japanese Pilot standing with sword is from Tamiya. Went together easy, and primed but I need to paint.
So for your next build... and if you ever get the 1000 series they have cockpit interiors... I was planning on using photo copies and cut and past and rework the cockpits of the 400 series when my planes are retired from flight duty!
Just food for thought...
Mitch
PS: This Zero Trainner was a real airplane... I have mine covered in Hi Visibility Orange and plan to fly in FAC competition..."Low Wing Military Trainner"