if most of the time the display device spent on Astro / astro HD programme, then PDP-428 is perfect buy for RM4399 and to consider RM3999 for the 50" Panasonic PV80HM which better buy option too. I've the 15 months old panasonic plasma 42PV80HM model come with 5 years warranty and it works very well for astro programme (SD or HD byond) and can display Byond HD picture very clear and nice. but do pick LED or LCD display device , if you often watch Bluray movies.