Correct me if I'm wrong, but the HPF in the Cali isn't actually in the signal chain - it's just on the side chain. So unless your only use for the Thumpinator or FDeck is to get your compressor to behave...they don't seem to be rendered useless by the Cali (if you want to actually filter those subsonic frequencies from hitting your amp/cab/di, you'll still need one).
There is no side chain jack in the CB pedal, only one for instrument and one for amp. Now I am confused...