Here is blueiris's Chameleon tutorial and pics:
Mid- you found my old thread! To anyone who reads that, be sure to see the updated photos and comments that appear later in the thread, as I switched from the large-structured chameleon to the medium-structured size.
I took a few quick shots today of that same medium structured chameleon inside my two new BVs, large torrent Veneta and nero Sloane. Because the Sloane has enough heft as it is, and because it's so slouchy on its own, I decided not to test the PurseIn organizer in it. The PurseIn is great for my unstructured nylon Le Pliage Longchamp bags (see the thread Mid- referenced), but it is slightly heavier than the chameleon, and the sides don't stand up as well.
Observations: The medium chameleon is probably too small for both these bags. But, despite the large capacity and dimensions of the large Veneta and the Sloane, both bags have relatively small openings. The medium chameleon does not fill the bags lengthwise by any stretch, but when I peer into the opening of the bag, I wouldn't be able to see the extra length/room of longer-length organizers, anyway.
Because I use the organizer as much to protect the interiors of my bags as to organize their contents, and because I fear that my chameleon will tip its contents because of all the extra space, I will probably end up buying a large structured chameleon for the Sloane. I might consider a large Purse To Go for the large Veneta, because it is longer and narrower than the large chameleon, so it would probably fit the Veneta shape better. As it is now, the medium structured chameleon seems too constraining for the amount of usable space in the bags. The large chameleon isn't so much larger that I think it would affect the slouch in the bags--I think the bags' ample length and height will still form slouches.
The photos show the empty bags next to the medium structured chameleon, as well as the bags with the filled chameleon inside.
Edited to Note: the medium structured chameleon, as shown in the photos, is actually inside out from how it is typically used. I like the main pockets to be on the inside, but I guess most others prefer the opposite. The owner kindly finished the exposed and somewhat scratchy edges for me (the white edging shown in the photos), but I don't think they all are like that. Last time I checked, she was looking into having them be fully reversible.