Replying to Protector Bindings

Shopping for a setup to go do stupid shit in the park would still like to be semi-safe about it. Is there any reason why the Protectors would be a bad idea (pre-release, stack height)?

If not, are the attacks my best bet? I read that the SLR has lower weight and stack height but Tyrolia says this makes it good for female/lower weight skiers - why?

I don't care about the Tyrolia rail system, my everyday skis have Pivots and I'm not looking to buy another pair after this.