Having just returned from there, I have to add my two cents worth for Les Murakami Stadium at the U of Hawaii. The Les, which seats about 7,000, gets very little love outside of the Islands. That could be because SE teams generally don't go there, and it's not a hitter's park. It is an absolutely beautiful stadium in a gorgeous location, and with many many uh...well spectacular spectators.
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The only negative is an old worn out carpet, which they are replacing this summer. The Les is also home to the Hawaiian Winter Pro League and likely a future venue for the Hawaiian Collegiate League.
Not such a friendly environment for opposing teams though. Funny thing I heard during one game... Coach yelling at his team to clear out and not help the opposing catcher as he closed in on the Bow's dugout chasing a pop-up. After the ball fell untouched, Coach explained loud enough for those in and about the dugout to hear, "The Aloha spirit only goes so far boys...we're here to kick their a**!"