Hello folks,
This is my first post, though I've lurked for awhile. Just ordered a new ODS from Nik, and will use as a 1X12 combo. wondered if anyone has tried a Weber ceramic Cali 12 (i didn't see anything posted in the speaker topics) . I'm really looking forward to getting this amp

 These are great amps, but require some patience to find your sounds. I used to have a California 15 in an open back Avatar cab 1x12 modified. I ran it w/ a Boogie Mk2 simulclass head. I found it to compress at louder volumes, so Iended up w/ a JBL K130 instead.  I know that Eminence makes a JBL inspired speaker called the Commonwealth(very heavy like 12-14lbs)  I think you might be happiest w/ a real EV 12 though. Good luck!