Yeah, Top Gun Talwar used to be one of the owners, but he very quietly retired. I don't even know when this happened, and don't remember any announcement, but his last match was so bad even he said he was embarrassed. Disco Machine also retired as owner and wrestler, so now there are four owners.
And make that 3 shows, PWG did have All Star Weekend in August, as a replacement for BOLA. I don't know how many people know that Chris Hero is the PWG champ, but he's going to become the second-longest-reigning champion in PWG history, and he's only defended it twice, on consecutive days at that All Star Weekend. The longest-reigning champ is Joey Ryan, who had it for over a year.