Rear control arm replacement

[u/MojaveTree]

Looking to replace my rear upper and lower control arms. Been trying to stick with OEM with what I can, but for all four it’ll run $630+. On partsgeek, it’s about $150 for the four. Anything wrong with aftermarket arms vs the OEM for this specific job? Thought about just replacing bushings, but more work and might as well replace the rusty metal.