Why are there no Reviews of the Pass Labs XP-22. Is there anyone with strong feelings?


I have dug into this as much as I can and see no real Reviews of the Pass Labs XP-22. The comments seem to be fairly vague and incrementally from the XP-20 it seems as if there is not big jump to the 22. 
Is there anyone with strong feelings about the pre? 
jahatl513
Bump+ 

Considering the xp22 for better synergy with the 250.5. But concerned that as OP mentions - can’t find too many reviews. 
Post removed 
Wait for it.... The June Edition of Stereophile is shipping. The XP-22 is on the cover and has been auditioned. It won't be on the web till later.