That's the same hairspray I use. I think it all works about the same, but Aqua-Net isn't premium priced...It's a common complaint on the Prusa forum - adhesion. The top recommended solution is washing the sheet. All I know is that it works for me, on a Prusa printer. Hair spray, or at least this hair spray works very well for me. I don't bother with glue sticks any more.
View attachment 509996
GsT