Thanks for the heads up MildlyDamp. I'm now even less interested in paying the big bucks for the interface. If I can come across a really good deal, I'll buy it but until then I'll have to visualize the profiles in my head. I guess that ain't so bad, it's been working for me for years now. As for the DIY Froop, I've seen those before but I don't have a lot of faith in my skills. Thanks for the link though.