Love DanielsThe Texans did a lot of work on him in the predraft process. Multiple meetings per the prospect tracker in the college football forum. He must have been a high value UDFA target during the draft.
Picking up Perry will help the ST's at the very least. At most he could develop into a starter level player. He's got unreal athletic ability.
Slovis is a good PS pickup.
Dont know anything about the other guys.