Hardware suggestions (video etc.)

I’ll be putting together a PC class (WinTell) system to run QNX RTP 6.1…

Any suggestions on hardware that works best with QNX?

Good 2D video is important - lots of PtTrend type data and double buffered
2D animations.

I’m leaning towards the ATI Radeon card as drivers for it seem to be well
supported is this true.

Any better suggestions? What about a motherboard/bios/processor etc. Any
set up in particular less likely to have problems?

Thanks and regards,