do you know how to use the two bits of the hmpr register for 16 colours on the mode 3 screen without stipple effect please?

8 paper 0 colour changes using a line interrupt or 18 with external ram increases colour performance on a horizontal line is this with or without hmpr extra two bits please?

http://www.youtube.com/watch?v=fixuFgj5QP0

video here theres more too and links for emulator for pc and other platforms and the new chunky version of
digital integration f-16 combat pilot
hopefully mode the code to external ram then maybe get the control panel in mode 4 then who knows maybe the main screen in mode 2 provided they all improve the frame rate
we waited 20 years for this! 1989 - 2010 sam=20 years old maybe hi density and extended density discs coming soon