Rel s812 subs. Without a doubt the worst purchase I ever made. Kept believing all that hype but when it came time to perform, although they were fast, they just didn’t go low enough and were incredibly difficult to integrate. (I guess most likely because there’s no fine-tuning on the back of them)
Seeing how they were overpriced to begin with, I lost a lot of money in that transaction.
Regardless, lesson learned, will never buy on media hype ever again.