That forum is not owned by PG just to let you guys know. I haven't heard a person say one bad thing about the Rsdc as well. Just ask Denim about the Rsdc. He is a admin over at ssa forums.
yeah, they are pretty good for the money. Handle 800watts rms per sub. Just depends I guess if you want to run more power. Like you could get one to try out then sell it. Their not that much.