EPDM vs Autodesk Vault Viewer Client...

I'm just curious on something... I recently did a comparison between Autodesk products and Dassault products and Autodesk really blew my mind with their vault client.  Their viewers are actually web-based and unlimited, free seats as opposed to EPDM where you have to buy 5-user packs of Viewers seats, install and maintain them.

There are a lot of advantages to this... cost, user training, maintenance cost/time, etc.

I'm wondering if anyone knows if Dassault plans to head EPDM in this direction or not?  It seems to me that they'd have to in order to stay competitive since that offers a very substantial cost savings with a highly competitive product... but I figured I'd ask and see if anyone else has heard anything.

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