welcome aboard!! I don't know of any off the top of my head but I can check and post them to ya...
---edit---
found one that looks promising, a WWII Japanese Seaplane from Tamiya, an A6M2 Rufe Seaplane.... Tamiya kits have some nice detail to them, but don't be put off by it.. the fuselages fit together perfectly, sometimes needed no putty or filler at all! the hardest thing you'll probably have to do on this one is mask the canopy... Japanese canopies had a lot of wood on them.. but I would recommend something like that!
Here's the link to the squadron page:
http://www.squadron.com/ItemDetails.asp?item=HE09069
Good luck to you!