I'll have to do some research on it as I'm not familiar with it. My discipline is pretty strong though. I'd assume I'll gain that much just in water by the time everything kicks in.
I've been to every sporting goods store in my area for a lacrosse ball and no luck. I need to just order one. I've got a foam roller though.
I think for now I'm going to drop a couple of my hip centered lifts and keep going with sumo deadlift. I'll drop hip raises and kettlebell deadlift in favor of something else. If that doesn't help I'll switch back to conventional as I have no doubt I can break that record with either form. I feel like sumo might have a slight advantage, but not worth it if it costs me time off for hip pain.
Dicks sporting goods