What are Your Favorite and Most hated Record Manufacturers

Thanx for the optimism schubert. I am trying to make a list of the record companies that people have had good results with so that we can all have an idea whose products are more likely to be of a higher quality. There are plenty of small companies whose products I have yet to try and I would not mind knowing who people here think does a good job. 

I think Ryco is now owned by Warner, never had a problem with the Hendrix or Bowie Lp's I purchased when they were independent.

As you're sure to know Mike, I am tempted to say none, because pressing is such a crapshoot. But then thinking about it some more, I have no idea who is good in terms of new or current production. Historically however, which to a certain extent carries on to this day (to the extent, if any, they are still pressing!) the good ones are:Reference Recordings 
AudioQuest 
Sheffield 

These are the only ones with consistently high quality. In my experience.  AudioQuest label is not well known but they did a series with great blues men like Doug MacLeod and Sam McClain featuring all high end AudioQuest cabling in the recording chain.

Sheffield has consistently superb recording quality and flawless pressings. Michael Ruff Speaking in Melodies is a true desert island LP.

As for the worst not even the internet has room to list them all.

With respect to companies still pressing LPs, I've had generally good experience with Acoustic Sounds, Mofi and Analogphonic.  Generally bad luck with Yarlung Records.