The Reds have won plenty of trades in the last ten years too. Castillo/Suarez/Gray/Bauer were all absolute fleecings.
Most of the bad trades discussed were during the Jocketty years. That time has long since passed. About the only real bad trade that has happened in the Williams/Krall era was the Puig/Wood trade. Which was widely praised at the time.
These days I think the Reds actually know what they're looking for when it comes to pitching. Which, to be fair, is very unfamiliar territory for long-time Reds fans.
I doubt anything happens, but if they're going to trade Suarez they better be bringing back a haul. You don't get that contract cheap.