Originally posted by RealistRacism
You were backing up Ellimist and his original position, but now you're like "Well ackshually dude I think this." Peak retardation, lmao.
Probably Caedus. He's got a similar tanky-ness to him, largely due to his physiology and his ability to retask biological systems. On top of that, he's even more of a physical monster; no less fast, and definitely stronger. Sure, he's not as consummately skilled or varied in his tactics as Jacen, but he's definitely got a solid enough base mastery to keep up with opponents on the Palpatine-tier by his peak.
Regardless, Plagueis' power isn't in his ability to weild a lightsaber anyway, that's more of a defensive practice if anything by his peak. The main advantage Plagueis has over Caedus is his sheer power and knowledge of the dark side; I imagine he would attempt to fight in a similar fashion to Talzin or Vitiate. Then again, this is a strong point for Jacen too; he's got high-end Skywalker tier power, and a pretty diverse knowledge of the Force in his own right.
Could go either way, to be honest, but my money's on Plagueis if he can really go toe to toe with TPM Palpatine like Luceno says.