Hey Dave
I have only put carbontex in one of my abu's, the other abu has been changed to an upgraded dry washer. I have used Cal's on both and found that cal's runs beautifully smooth on the carbontex but not so much on the dry washers. Will probably clean up the dry's and just keep that like that (dry).
I have a TLD25 but am just running the stock washers still, about 5 years now and they still run very nice and smooth.
Cheers
Sina