Right? My brain is clamping er I mean cramping. LOL Isn't doing ATW with a glide bar machine fun? I don't like your method because you will be pulling tension when switching from mains to crosses (and vice versa) with short sections of the frame supporting your pull but many people do that without any problems. If it works for you good.
I would like to apologize to anyone I have not offended. Please be patient I will get to you shortly.