Levo Gen 3 Linear or progressive spring?

[Melonman]

Hi, new here. I’ve got a turbo levo carbon arriving next week, only the base model but got some parts to move across from my current bike.

I’m currently riding with a coil and can’t imagine going back to air, so going to order a cane creek kitsuma coil shock.

Cane creek list it as compatible, but do I get a linear or progressive spring?

I’ve been reading lots but it’s hard to find accurate info