Mike,
I recommend repairing it after reading an excellent article on Composite Wing Repair in the latest issue of "Flying Models" magazine(Feb 2014). Greg Moore, the author, describes a method of similar/worst damage repair on the wing of his CARF Flash. The article details the repair with 12 photos of each step plus narrative. The fix was flight proven for 6 seasons. Might be worth a try on saving your airframe and gear.
Rgds,
Art ARRO