Just got my PBO about a month ago. The UI isn’t that bad. But it did not play mkvs with Handbrakes Same As Source to well. Without SAS it played fine except for some panning scenes which would be jumpy but in the same panning scenes with SAS it was smooth and other parts where jumpy.
Learned about the alternate firmwares, ACRBO medeBO, Which I would like to thank whoever did this as well as the other firmwares.
I tried both. they both have some good features. I decided to go with the medeBO, the video wall was easier to access and it had a update for mkv I think. I did like the thumbnail view in ACRBO though.
Unfortunately PBO, ACRBO, and medeBO have the same problem playing mkvs.
Again thanks for the alternate firmwares.
P.S. questions to follow.