PV "Making of" & Complete Clip Box questions

[M_aria]

I have A Clips 2 on VHS and they show "making of" clips for most most of the material on the tape, however, they're only about a minute long. I was wondering if there were more extended versions of the "making of" clips, maybe on the DVDs (either the DVD singles or the DVD version of A Clips 2)? Or anywhere else?

My other question is, why weren't any of the "making of" clips included in the Complete Clips Box? Or for that matter, some of the single/album CM's for example, Ayu-Trance 2 and the [&] single.

[~K+]

They're short on the A Clips 2 DVD as well.