RPM, TPS (or APS), Engine Load...... It's almost definitely a misfire regardless of all of that, based on everything else you're experiencing. What bank sensor are you reading off of? That'll be the suspect bank and narrow it down a bit.
2011 GT 6MT (Cookie Monster) - The 1/4 life crisis. Brembos, 401A, drop top, Grabber Blue.
1974 Dodge Challenger - The money pit. 408 SB stroker, Megasquirt 2 EFI, 904TF, 3.91 gears. 16MPG and 520HP goodness
2004 Hyundai Tiburon - The winter beater.