I see there is quite a lot about ship classifications and for some reason also off-topic about Sair/OC caps and ZoIs.
I'll disregard this and move back to the system classifications.
I already saw feedback about Tottori's classification and would like to add my view. Tottori has a significant interest to Kusari due to vital-for-Samura food production capabilities. It recently received vital infrastructure. If Bretonia already gets Leeds - a destroyed system that is actually supposed to be plagued by Pirates like nothing good right now - as sovereign territory, Kusari should get similar treatment and receive Tottori under the house space section despite the conquest of Planet Tomioka by the hands of BD. (Also I've relatively recently player requested the move from Tottori as red to yellow zone for the same reasons and it went through, so I consider the "interest and investment of Kusari" in Tottori as justified and enough to justify it being listed as house space "again").
All the other classifications look quite fine to me.
Chugoku and Tohoku being Sigmas is just fine, Tohoku could be argued about but literally all Kusari IDs will lose is ZoI in Epsilon which made no sense to begin with (except for BD perhaps).
Pennsylvania being part of the IW feels right to me, it's a system under Liberty protectorate not straight-out occupation. A fair share of law enforcers but (especially with the new layout) vast amounts of unregulated space (Junker piracy still a thing there yay!).
Lorraine being classified as a Tau is also fine. Design wise it resembles Tau systems vaguely now and this will also enable some more gameplay options to factions with Taus as ZoI. Additionally, it reflects the chaotic state of the system quite nicely as this change gives more unlawfuls active access to the system.
Giving non-house space a bit more lawlessness is cool, the concerns about PoB spam are something I cannot share. Neutral PoB spamming would already exist in the current red zones if people really wanted to be such douchebags.
Though, I generally think that absolutely game breaking PoBs, constructed at positions for the sole purpose of ruining gameplay options should be moved by Admins following a thorough analysis of the situation given.