Hello,
thanks for the feeback - yes we know that the IGES import is a little bit bumpy. The problem is, that there are something like 50+ dialects and it is a hell to support them all.
However, last week we have been at the CeBIT expo and we also had some vistors at our booth who mentioned...
Someone in this thread previously mentioned the Augenblick (http://www.numenus.de/produkte_en.html) rendering software. I am the CEO of NUMENUS, the developer of Augenblick realtime ray tracing. I just wanted to make you aware of our currently updated 0.9 late alpha release of our massive model...