Well it seems JLMann is doing ok in 4A as did Riverside so I would be careful slaming 3A to hard, as for your wins over 3A, you are supposed to beat them. I would be careful using socres against 3A teams in tournaments for much weight as well, you get a better idea of how good you/they are when you meet in regular season not when teams might be missing key players over spring break or before season.