data feed?

[WL13]

Hi...Looking for a real-time data feed for HANG SENG INDEX...Currently use ProRealtime for European stuff, which is excellent by the way.
Any suggestions anyone?
A provider like ProRealtime that is clear on pricing is what I am looking for, shame ProRealtime doesnt provide HSI data feed, although they already do Nikkei.
Any help would be much appreciated... thanks