Progressive springs are a tuner's nightmare. They have to valve not only for the usual, but differences in a changing spring weight. I used my Hyperpro springs with a Bitubo insert and they were very harsh on and off road.
Ducksbane on the other hand, used them with his Xbike cartridges on his F800gs and likes them.
Both of these cartridges are different than what you are contemplating, just do not be surprised if they are problematic.
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