Looks like Crytek is going to include more sample content in the near future as well: http://www.gamasutra.com/view/news/218947/What_separates_CryEngine_from_its_competition.php
Ok, streamlined it and got rid of a lot of older pieces. For future projects, I'll be focusing on working on more complete environments presented in an engine.
No problem. I also linked this but not sure you saw. For future weapons, this is great ref (Lonewolf mentions it). https://www.flickr.com/photos/stickgunner/
Not sure if this helps but here's an image from Meshfusion dev Darrel Anderson. I believe a quadrangulate feature is also in the works for a future update.