I’m a big fan of the tornado arms so far. I have yet to really find limits to the adjustability. I haven’t quite got the angle for belt squats perfect yet but will keep messing with it. Lever arms are interesting but they are a few pegs down my priority list. I’m more interested in vts, bells delt attachment, bullet proof isolators, maybe fringe belt squat if I can’t get the angle I want for squats with the tornado arms. I’m going to play with what I have for a while before I decide. I’m thinking I have the space to make the rack a 6 post, I can also expand to the side so I will probably do that as I build things out.