The most popular aircraft scale remains,
well... the most popular. If you care about winning an award on US
Nats, do yourself a favor and do not enter Me-109s, Fw-190s, P-47s
or Zeros... These had their own category split. I was glad to see
Mike Robinson's scratchbuilt T4M live, but I couldn't mention
individual entries here... too many good models to pick a few.