I have the 250 in bloodtrail, looks like blood was dripped on it. I have shot two does and passed on a 6 pt and seen a number of other does while in it. Pretty durable though, it was out and still is we we got 22" of snow all in one falling went out late the next day and the roof was caved in of course. I took about 100# of snow off the roof went inside and pushed the ceiling back up, I
was amazed that none of the poles or anything else for that matter were not broke or cracked.