I received a sample of the Hacha PC20a this week. This is one of Hacha's new RK2706 versions of the PC20. It plays all of the same formats found on most other RK2706 players. I was very impressed with this thin little player. Perhaps Hacha does have what it takes to make a comeback!
You can read my unboxing review and see all of the pics I took here:
Hacha PC20a Unboxing Review
Please forgive the quality of the pictures, I took them myself.