Flew this foamie a bit today and I've come to the conclusion that balsa
stick & tissue flys better than foam. It climbs nice but not even near
the planes with stick & tissue.
This plane weighs 19.7 grams and the balsa plane that weighs 4 grams
heavier with roughly the same wing area flys and climbs better.

The foam my be much quicker but the time spent building up a s&t balsa
wing is well worth the extra effort.