Two questions... Probably both stupid.
Why does everyone always ride Ace with Polar?
And
What truck if any is good for no fingers flat? Like the kick starts right at the end of the baseplate.
I think the mix is fairly even on the truck front, lots of people (including Polar team riders) on Ace, but also some on Indy and at least one on Thunder trucks. I don't recall many on Venture, but I have seen some people with Venture trucks on Polar boards and they still work fine.
If the holes are drilled too close to the kicks, it will really mess with everything on the ride, especially if the kicks are anything other than super mellow, but Ace have the shortest wheelbase of all trucks, so they might work best.
Try whatever you have there first and see, but I have had boards like that and they felt terrible, so I drilled them in a bit and everything worked.
** Note too, Polar is skater owned, Ace is skater owned, so for some people who are sick of the big corp non skater types and brands, these two could be perceived as a fresh new step in the right direction.
Thought I would add that in there, as it is relevant to the choice people make.