It's not a big deal really. I have landed 18 kills in a Hurricane, but needed to hit the rearm pad twice. Likewise, landed 24 in a Dora, again rearming twice. None of the above involved vulching. My biggest surprise was landing 7 with an SBD on a single ammo load. However, 3 of those were TBMs, with their one-burst glass tails. Two others were C-47s, which again, are very soft targets. but hey, they all count.
Another factor is that some days everything comes together. The right targets, flying low, or even a 9 plane gaggle of Bostons (part of the 24 mentioned above). On days like this, you can do no wrong and the enemy repeated hands you easy opportunities on the proverbial silver platter.
Other days, everything is a struggle. Like getting shot down by friendly AI ack twice just trying to get airborne from a carrier. Or, being on short final when your field is captured and the AI ack blasts you on the spot.
My regards,
Widewing