My biggest frog fish is about 6, but Ive only fished them for 2 years now. Ive re-adjusted my "big fish frog goal" to wanting one 8 or better this year. Im still waiting for the weather to get right before I start frogging in earnest. Ive never heard of one over ten on a frog. The closest thing to that that Ive done is losing one well over 10 at the Delta on a Trixie, that fish still haunts me I can still see its big ugly head thrashing at the surface.