SBD knee sleeves are the best, IMO. There are other options. It they’re just not quite as good as the SBD’s. Mine have become tighter over time and I’m not sure if they just shrink a little or my legs are bigger. The STrong sleeves were stretched out inside of 3 months. I like Mark bell, he’s From the same area I am originally and he’s pretty well know out there. I like his slingshot, have his elbow sleeves and the “slingshot briefs” are promising. His pod cast content is pretty good, even though it’s got off in the weeds as of late but I’ll call a spade a spade on them knee sleeves. Titan has a good option in the yellow jackets, elite FTS has a decent sleeve but they’re not widely used and probably unobtainable in snow Mexico, same with Stoic. Some guys at my gym using stoic sleeves and they have Good feedback. IMO 90% of lifters, OLY lifter and tons of cross fit people use SBD for a reason and I think if you look around they’re about the same price as every other sleeve on the market.
I was the same way for my first meet, and I still don’t know what the fuck I’m doing. Feel like I’ve spun my wheels with too much lower body frequency the past 6 months but what can any of us do except learn from it. That’s what a first meet should be. A learning experience.