If you absolutely need to fly a bomber that can eat fighters for lunch then fly the Dragon. This month, so far, Im 25K to 11D in KI67s with about 30 sent home with their pants on fire. Thats in attacks on airfield ords only from 10,000' to 14,000'.
Come into an airfield at 4,000' in B-24s, dancing along in the konga line, and you deserve what you get. I see these heavy cannoned fighters just chew them to death.