Im no expert but I concur with David....agree with the beer too lol. I deal with software on about 4 angles every day...have been for years as a Surveyor....and I can tell you to get something to work or talk as I call it takes a LONG time. Try having $10 000 an hour of earthmoving machinery and people sitting around waiting while you get a GPS to talk to a damn machine...because the bluetooth doesnt want to play. Now thats a headache...try something simpler maybe...but dont give up...beer either LOL...just keep at it man. Try to save JUST before you know its going to crash...you will get that vibe eventually too....then CTRL ALT DEL....shut it off...and start again. Good luck mate and welcome to the foibles of 3D...


cheers bullet