I expect the booklet to only contain 25 or so pages of illustrations and the rest being textual content in regard to the series. Still better than the other releases. Hopefully it has all of the JP illustrations, they are absolutely beautiful. But I think this is an A5-sized set, not A4.
Oh, it's just A5? I somehow thought it might be like Shigurui then, which was A4.
Too bad, but I guess the JP LEs were DVD sized only anyway.
Some numbers of the higher volumes of the JP LEs have had little booklets it seems. (I've seen them sold separately before.) No idea what it's like, but their covers were designed like being old in world documents. V3 (it was I think) has had a bonus DVD, called Best Selection. (Also saw that sold separately.) But beyond sometimes v1 popping up of the 9 they seem to have completely vanished from the JP market.
Also, the Sentai/MVM versions had no booklet, I presume the illustrations were on disc?
Sentai's 2 part release has the two anime-artstyle-key illustrations with the characters as children for p1 and teens for p2. Those two illustrations don't seem to be included in the JP release either. (Would presume it should be added to the guidebook's art section; if Sentai managed to get access Dybex should be able, too.) The backcovers has one of the JP cover arts featured in small next to the summary text and screenshots. (All pretty cramped.)
The cover sleeve has no reverse side. Discs have JP cover art.
MVM's 2 part release uses the JP cover assets and has reverse print on the cover sleeves. The backcovers are somewhat similar to the French backcover, but with screenshots, not artwork. So taking the covers, reverse prints and the art on the discs it covers 8 of the 9 JP covers.
Sentai's complete Collection takes MVM's p1's cover choice, their own p1 backcover and exchanges the JP cover illustration.
Otherwise fairly barebones. MVM's p1 disc 2 additionally has the issue that it doesn't play on some players (including my PC drives), which is a bit annoying. (But then was at least glad to get some of the JP art, so kept it anyway.)
AUS is Hanabee, so should be 1:1 clone of MVM's, but with all their logos clutter.