I got my November Inxperiment early this month and when I opened the envelope this is what I saw... The green Chiku-Rin had leaked everywhere. I mopped it up and checked the lids, the Chiky-Rin had an o-ring in the lid was not seated right. I reseated it, wrapped everything in tissues and gave it a few days to dry up properly.
This month's set were:
Mont Blanc - Legend of Zodiac Lucky Yellow - a quite bright yellow
Lamy Christal Ink Ruby - a dark pink red
Lamy Christal Ink Azurite - quite a nice blue purple.
Iroshiziku by Pilot - Chiku Rin - a bight green that got everywhere...
S. T. Dupont - Intense Black - quite a dark black
Tested on Rhodia Pad swabbed with a cotton bud
All items purchased by me