I picked up the same kit and thought the exact same thing! I guess if you dont address injector pin marks and mold lines and just glue it together and dont paint it, I MIGHT be able to do it in 7 hours! LOL ......At first Im thinking I am a painfully slow builder.....Which according to this box I am. It takes me 1-2 months to complete a build and that is if I have no major problems with the paint.