well, google sent me only to the sales page in rendo
http://www.renderosity.com/mod/bcs/index.php?ViewProduct=53935

and searching on rendo I found this page
http://www.freehomepages.com/yangaimin16/
which is a non-rendering folder on a webserver somewhere.

Not enough information even to venture $50....and really, it is not about the dollars...it is about the investment in learning curve and going deep with a product. that has some history and userbase to it.

::::: og :::::