I did not give you my review because I,m waiting for Öhlins technicians to finish their HO 217 (the shock absorber they are developing for the Crosstourer).
Anyway, the Hyperpro has a very good reputation also and It would be nice when you fit it in your CT that you could send some photos to us. Besides, the HP is fitted with complete adjustments to meet all your demands.
When you fit it, I advice you to check the reccomended settings stated in HP's manual. You should do that in whatever new suspension element. That's the starting point to work with them in case you need to (nevertheless I think you won't need to change anything due to their quality).
Keep us informed; but better in the "Aftermarket options for upgrading CT suspension" thread...not because that is better than this, but to have all the info as compcat as possible.
Are you also going to change front fork springs? I think you should not to damage the balance between the two axles of the bike. That´s important.