I’ve been involved withPowerBlockas an unofficial spokesperson for the last fifteen years or so.
I’ve seen literally every adjustable dumbbell set on the market over the last thirty years andPowerBlockoutshines them all, so that is why I fully recommend and endorse this brand.
I’ve been to several D1 football programs, most every NFL weight room and nearly every one of them has a set, or many sets ofPowerBlocksin the facility, so if my recommendation alone isn't enough, maybe that fact will help.
Get a set, plus a bench and it will be one of the best investments you can make as they will last a long, long time.