This was old when I got it, and I've had it for a while.
Detail is adequate although there are no rivets as Airfix used them all on their Beaver. The only thing I have to add are seats for the passengers. No need to go overboard on the interior as it will be too dark to see much behind the front seats. Note that the flap hinges are given as separate items and not as little solid, molded on triangles.
Optional skis are included along with a beautifully clear fuselage.
The engraved panel lines are very fine and can easily be seen through a layer of Tamiya tape. So, tape on...draw a new blade tip along the window outlines, and tape off. Job done. The small round masks were punched out using the sharpened end of a brass tube. Cool
