It is very slow unusable XP after upgrading to 4. Modo, XSI7 haug every time. $40 is the rip off for software that does not work. Don't trust review, Don't upgrade. This is going to be the last time I paid. 9192
Try reading this. Many have the same problem including me. http://forum.parallels.com/showthread.php?t=31568&highlight=slow
It Does Not Work At All! Xsi 7 Crashed Every Single Time After Just Create A Cube. It Should Not Be Call Upgrade, But A Beta. This Is A Piece Of Horrible Rip Off For $40. I Am Regret To Pay For This, Instead It Should Be Worth Money If I Just Spend It For Charity. 9192
