I took a test bench on Friday. I was planning on a 570 opener so that's what I took. Learned a few things. I don't think I like quarter plate jumps, it might be more volume than I need to warmup. I was disappointed in how I sank the 570. I did not sink that deep on any of the others. I want all my benches to look the same. Anyway, I am changing up my program as a result. I have 8 weeks until my meet. I'll be taking the 570 two weeks out. We'll see how things shake out then.