i'm gonna guess its something wtih my system
it crashes with their cv curve tool almost every time i click! 
well... i just did what i needed in maya and used crosswalk to get it into xsi 
on the note of vlad, i'll be happy for him to start bragging
that's a "Ch" pronounced as a "K"
Computer skills I should have:
Objective C, C#, Java, MEL. Python, C++, XML, JavaScript, XSLT, HTML, SQL, CSS, FXScript, Clips, SOAR, ActionScript, OpenGL, DirectX
Maya, XSI, Photoshop, AfterEffects, Motion, Illustrator, Flash, Swift3D