So, I know there's a ton of info regarding home theater calibration on this site. I have read through these step by step instructions and feel like I understand them. My two questions are pretty simple:

Is this the avia disk I need to get? (the general opinion here is that it is superior to the DVE disk?)

And do I really need a tripod for the SPL meter? Or can I just balance it on some makeshift low-profile stand?

[black]-"The further we go and older we grow, the more we know, the less we show."[/black]