Originally Posted by
NoseGunner
Both ok apparently - as rab said some nervous twitches in the tower!
On the chutes - squares cant take the large opening forces that may be experienced in some cases. A round chute is definitely better than a shredded square!!
Is that tower still in use? it certainly looks decommisioned to Me, and is that bird debris? if so I would suggest it is a flock rather than a few singles could also be ejection debris.