If "they're in a pond w/other fish," how does a customer make sure they're getting ONLY the HPB??? Doesn't inspire much confidence. They are a BIG operation; they do 20 acres+ ponds....my little podunk 1/4 acre job probably didn't interest them much. I talked to the owner, it would have been $1350 for a 1/2 hr. consult, $24K/week for construction. I'm sure they know what they're doing, expert at the work, but I looked elsewhere.