Well, as you know, they are both very good in their own ways but I dont consider either one uber even in an early war setup because they both have strong flaws as well. The F4F turns good, has a great gun package for early war, but is slow and climbs like a refrigerator full of bowling balls. The C202 is a wonderfully performing plane, climbs outstanding, but its gun package is only rivaled by the Val and Stuka for its wimpyness. Even the 8x .303 package is better than the C202.
Any early war setup that has the 110c and nothing Allied with cannons, its the class of the field if you ask me, which you didnt.