So I was on @Prema's site today and noticed Xotic was listed as a partner now. So since I bought my P775DM3 from them before realizing Prema no longer publicly listed his BIOS files for download I was more than disappointed. But since I saw they were a partner now I messaged their support asking if I could send my unit in and pay a fee or something to get it flashed. The response is that they wont. Only their "Xotic branded prowler series" is eligible for the BIOS...
Xotic PC Prema Partner
Xotic PC Prema Partner