What do you think of a Sonic Frontiers Processor 3

Processor 3 is great, but only becomes superb when fed with the propritary i2S digital cable, either from a SF Transport 3, or SFT-1 so equipped...

...I should add that we did a shoootout last year at a local dealer and the SF T3/P3 combo beat out a Sim Audio Eclipse (which I used to own) and an ARC CD3 latest version- in fact it beat both handily IMO- **Note- again, this was ONLY when connected through the proprietary I2S interface. In fact, I would have bought the combo, but it was too $$$- I have settled with a Vecteur transport and Audio Logic 24MXL dac connected with Marigo 5.7 Sig dig. cable and have been very pleased...