yeah, the 1206 should be pretty easy. i can do 0805 even when my hand shake a bit.
id really recomend this wire: http://www.hobbyking.com/hobbyking/s...dproduct=11850
its great stuff, i used it all the time. might as well be as light as magnet wire, but much stronger, tho the coating does not like heat (i flame shrink my heat shinrk).
balsa wing? i love balsa.