Yeah, and since Kaioken increases both stats and power level linearly, it only makes sense to say that, hypothetically:
Goku's PL against Vegeta: 8,000. Kaioken x2 is 16,000, and he's .04c at 16,000.
So if Goku's base form was 16,000 w/o Kaioken, wouldn't he be .04c at base?
PLs aren't consistent-- and neither is this Scaling. We know he's stronger and faster than against Raditz, we even have an actual number-- but we downplay/low-ball to assume that Goku is as fast as he was in the Saiyan Saga as he is in the Namek Saga? How is that consistent with the series? Not only that, but the way PL's are inconsistent is actually beneficial. As I said before, PLs with their relating AP seem to grow exponentially. So all of this would get us low-balls.
Dragon Ball itself is inconsistent in speed, which is true. But, as others have said, if we're going to power scale, we should do it right. The PL thing would only apply until the Frieza Saga (since apparently Base Goku is still not able to fight Final Form Frieza in his base anyway).
Also, Combat Speed. Everyone assumes that Combat Speed means that, even though Goku can't even fly around the world at anything faster than Mach 7, he can run at Sub-relativistic speeds as long as he is fighting.
Lemme say that again. In many people's heads, Combat Speed means that a character who can't outrun a car in the story can run FTL when he's fighting. Can Run FTL as long as it's not a long distance. Which doesn't follow any real life concept of movement or running.
This is like saying that Usain Bolt would lose in a race across a Boxing Ring against Bruce Lee, because apparently, as long as it's not bigger than 50 ft, Bruce Lee can run faster than Usain Bolt. No. Just no. Combat Speed means how fast one can throw a punch or kick or fire a blast or some shit. Nothing about moving any distance at all, no matter how short.
When Usain Bolt and fast characters run using "Travel Speed", they're either going at full sprint (meaning at their max speed possible) or pacing themselves (reducing their speed to conserve stamina). This "Short Burst" nonsense makes no sense unless it's a specific power-- Usain Bolt doesn't move at Subsonic speeds in short bursts when he wants to move at max speed to get to the bathroom because he has diarrhea-- his max speed can only be reached when he does a full sprint. "Short Burst" would only mean "Max speed Sprint without concern for Stamina", which would also translate to Travel Speed! God...