My search terms tend to be too specific, perhaps. I typed in "how big do maxima clams get". I actually looked at wikipedia prior to posting here, but didn't read it closely enough to notice it mentioned the size. Guess my eye became lazy because I was searching for awhile.
Anyway, I also sometimes wonder if people bothered to do a simple search before asking questions. But if I can't respond to someones question in a constructive/pleasant way, then I don't post an answer.