Agreed you are asking for alot, especially with the "band take down" shoot. seems pretty risky for the guns to me
fyi, I'd probably loan my personal gun for something around 50 bucks a shoot plus deposit. Its a 700$+ gun that I spent hours working on. What if one of the models drops it? you dont get freebies in life, especially not like this. Think about it from our pov
aside from that though you got some pretty nice photos