I can always make a good map with static props. So Classic and GG easy to build a good map. I been messing around with a few Zm test maps I been making and I cant seem to find the right prop setting. Right now im using the Prop_physic_override option, to make movable props. Problem is they freak out when you hit them, or they send you flying. Like example the props are like the Natya ship map. They just fail.

So what setting are you using?