ago hazing/reputation?

I'm really interested in ago because all the girls seem super cool and I like the vibe. But I've heard its really hard to get in if you don't personally know them and basically get picked before rushing even starts and heard they have bad hazing and got in trouble last year. Is their pledging crazy, like you never have any time to yourself? And I know hazing is very secretive but is there anything physical/really bad or basically just cleaning/girls yelling at you/memorizing facts etc? also since they're on probation does that mean they won't haze this spring? i don't want to assume based on rumors but does anybody know?