Their website is [broken link removed]. Somebody mentioned that today's Indo did some sort of comparison between them, VHI and BUPA. There's an article online (free registration required) but it doesn't include the table that accompanied the printed version. Today's Irish Times also had somehting but I'm not sure if it was a comparison or dealt with VHI's new plans only.
Thursdays Indo had a good comparison of each of the companies offerings.
ps perhaps the mods should consider putting all the health insurance posts in the one place? (the used to be in Other Financial but now are spread out all over the shop)