I think it has tamed down some since then.  I have a friend that used to go to that shoot when it was in Wilsonville ... he said that elephant was a blast.
This will be my 3rd year going.  Last year they had 500+ registered shooters, plenty of vendors and a good 3-D course.  I think it leans a little more towards laminated trad bows, but there are primitive 'exhibits' and vendors.  I hope to find a good hickory and osage stave to whittle on for the rest of the summer there.