Guillows do a range of stick and balsa kits of various things including a Catalina, B25 and a Liberator. They are supposedly flyable but i have never herd of one flying sucsessfully.
Edit, some for sale here:
http://www.modelsforsale.com/catalog/modelkits.php?manufacturers_id=13613?Guillows
Or here:
http://www.samsmodels.com/acatalog/copy_of_Guillows_Scale_Kits.html
Nice looking models once done but for begginers far far to complex models which would prob result in them been binned from sheer frustration.
I completed their P-38 as a static model. Fiddly as **** but Looked rather impressive once done.
An excellent idea from Daz or……………………………drop someone you know called Phantom Phixer a PM as he has tonnes and tonnes of R/C plans that if you ask nice he may photocopy a couple of and send upto you. 😉