choosing betwin fork type replacement on 02-05 touring

[fabrozor]

The Progressive litterature says :

When installing Progressive Suspension Monotube Cartridge fork kit, only a small amount (5oz.) of 10wt. fork oil is required in each fork for lubricating the internal moving parts - the cartridge dampers are sealed.
Changing the volume or viscosity of the oil is not recommended and could cause damage and/or loss of control.

Pour 5 ounces of 10 wt. fluid in each fork, pausing to stroke the assembly to get the fluid into the outer fork slider. Failure to do this will cause the required amount of fluid to overflow (see figure 3). This fluid is just to lubricate moving parts and has no effect on the actual damping action of the sealed Monotube cartridge fork insert.

But progressive kit is pre-tunned and not tunnable.