Thats the spirit!
I examined the wing and there are two spots that aren't covered with balsa, why the do it this way I do not know. But I have already planned for my first real crash
If the wing breaks and still look repairable I will cover up these holes with thin balsa and then use the Poly-C method
http://www.rcworld.co.uk/polyc.htm. I'm not too good with film...
Perhaps its something to consider for you as well?
A quick note on poly c though, it does not strengthen like glassing does. But its a lot easier and faster to apply.