Originally Posted by MadBlaster (Post 346119)

invisible prop blades is just wrong. if anyone thinks that looks real, just google plane taking off and watch the video. it doesn't look like that at all.

Originally Posted by MadBlaster (Post 347005)

There is simply no way any of you are ever going to convince me that a huge propeller spinning at idle speed (~800 rpm) is going to look like that spitfire image. I have house fans that are spinning much faster and I can see much better than that image. I go outside, start my truck at idle ~800 rpm. Open up the hood and see the water pump fan running off the drive shaft. It is not invisible. I see a helicopter flying overhead my house. They are not invisible like that image. I toggle my weedeater with bright green nylon line and spins up to 10 times that (~8000 rpm). I understand translucent effect from this example quite well. So these are my last words in this thread. I think I've made my point about this particular bug. Go ahead and live your harry potter invisibility cloak yellow stripe epileptic train left the station fantasy.:evil: