If we assume you've looked at the manufacturer's web site and social media accounts, what is it you think we as a community have to add? Precision Power has been battling to build their reputation for many years since the company was purchased by Epsilon Group.
It's obvious they at least custom tooled up the boards and heatsinks because that is definitely a unique shape. As has been said, they torpedoed their reputation pretty bad after around 2001-2002 era so I don't know who is going to go out on a limb to audition their new offerings. Hopefully if they actually put some effort into making a good amp again the market rewards that though.