Sharpness wise, that's easy: None. Fixed blades only ever matched my expectations in sharpness at best, though the BK-9 did very well in sharpness for its price (very close to a Chris Reeves one piece), and then had to ruin everything by having its spine slightly curved...
The EK Warrior bowie was the only one I ever owned that was surprisingly sharp, then had to ruin everything with a crude unfinished handle and a rickety guard...
The Boker Apparo surprised me with its high quality and sturdyness, but displayed a sharpness that can only be described as slightly different from that of the flat of the blade... Razoredgeknives fixed that, thankfully, as did Savage for the sheath.
Even daggers, for which sharpness is less an issue, often come ground assymetrically, even badly off on a Al Mar Shadow IV I have, a high finish knife which should have known better (Junglee Waterloo on the other hand: Great!)...
Far more endlessly stunned disapointment at what is considered "an edge" these days, no matter what the price or origin... Judging from recent knives, it has only gotten worse... Professional sharpeners must be doing brisk business...
The only knife I have had complete satisfaction from, straight from the box, no sharpening, was a recent G-10 Spyderco Civilian (bought two, one was loose vertically exactly as expected: The very reason why I got 2, hoping for a good one, which I got...). I have owned many folders, and though they are usually much sharper than fixed blades, they are just not my thing.
Gaston