https://twitter.com/Weredog Partnered up with BadDragon and adopted their company policies. I don't know of any issues just generally lost all respect since they decided to partner with BadDragon - a company that puts profits first over customers.
https://hodge-podge-entourage.com/ Had several issues in the past with handling communication, feedback on QA and safety practices. I haven't followed them since those issues so no idea how things have changed. People otherwise seem happy with their work.
Some issue with pigments that was corrected? https://twitter.com/dodosdongles
Previously known as the Prince's Court. All older models on retirement. https://twitter.com/MHTNMonsters
https://twitter.com/ppsculptors Some reported issues with 3D printer surface prints but overall very highly reviewed shop