Oh man, that is just so sad!

Is a repair feasible, or is the hull beyond hope? Pictures?

If it is beyond repair, you do have all the hardware for an F-16, sans hulls. There are plans for nice 16 foot hulls out there.. (A wild tough, you might use the remaining hull as a plug for a set of new, stronger, hulls. But all this is quite laborsome)

Sorry about your loss, but I hope you and Altered will bounce back!