But if you look primarily at the combat prowess of their individual members, I believe that the Sith were probably at a relatively high level in comparison to other eras, as were the Jedi.
Compared to a low conflict era, sure, but compared to the top of the Clone Wars and to the post-empire era...? I'd rate the later two higher on the whole.
Also I'm not claiming that A'Sharad Hett sucked or anything but I don't think we have the evidence to claim that he was top ten in that era, I just don't recall him doing anything overly impressive during those times.
Beat Aurra Sing when he was a padawan, smacked Anakin around with a gaffi stick once, and did well in his duel with Obi-wan when Obi-wan was at his absolute best (after RotS but before he degraded). Considering Obi-wan was around 4th of the Jedi, A'Sharad would certainly be top 10.
Would you really say that was enough to make him a prodigy? Aurra Sing was a deadly bounty hunter but as a Force User I don't believe she had been properly trained or was particularly potent, and you'll have to fill me in on the details surrounding their battle
Well, she killed his father, Sharad Hett, referred to as a 'legendary' knight (the Jedi sent Ki Adi Mundi after him to see if he'd gone rogue, stated that Ki Adi Mundi was the only Jedi they had available who was both strong enough to beat Sharad and not a friend of Sharad). Then A'Sharad defeated her in a duel.
You can refer to Krayt as a fast duelist but the truth is Bane has vastly superior speed feats to the point that by comparison, he is not. On paper, as far as what they have both demonstrated, Bane possesses an overwhelming speed advantage.
Here's a question: Do you assume the best of other eras are significantly slower than Bane and other fighters from that era? (I will note how there were multiple saber users who were able to duel with him despite his speed).
Obi-wan has, iirc, some rather good speed feats, and A'Sharad was at least his level.
The issue isn't whether Krayt would be able to detect those shatterpoints in Bane's body, the issue is whether he would be able to do anything about them and whether whatever method he uses to apply pressure on the shatterpoints bypasses the defenses Bane would have put up against any form of physical influence over him.
A Shatterpoint can just be an opening in a guard rather than a physical thing, and as for physical attacks, he can use what's basically contact-force lightning to do so.
I'd also be interested to know if Krayt has truly been shown to fight with such an approach in the comics, and to what effect if so.
Well, he hasn't done the 'aim for a duel strike' thing, but in large part because he was better than anyone he fought. He didn't have to in order to beat Wyyrlok or Cade.
I guess I'd have to know the exact nature of the skill before commenting further; if he simply rises back from the dead a short time after being killed I guess it makes sense that you could consider it but these threads usually act out a sort of arena style battle and if the process involves this long, complicated process that extends far beyond the scope of the arena I would imagine it probably wouldn't count, in a similar way to somebody coming back as a Force Ghost and potentially being able to harm their opponent in that form.
It depends on the amount of damage taken, but Dark Transfer has healed people from having lightsabers stabbed through their torsos in a short time. They're generally in crap shape afterwards, but unless the damage is subtle and extensive it's not a long process.
And in the Cade fight, he both killed and res'ed Cade in no time.