Mark -- Pretty sure the new Neodesha's are a polyethylene or polypropylene blend.
Guttersnacks:
I have used the Neodesha slant-fronts as well as two sizes of their old arboreal cages. I have also used the much older fiberglass design that Neodesha plastics originally bought. I am not a huge fan of the slant-front design and in fact really disliked them for venomous. But that's just me.
But good to have the design back and offering another option in the commercical cage market.
One of their larger arboreal sizes, I think it was about 30x30x36, was very good. I was not a huge fan of the appearance of the cage but it was a nice size, easy to clean, light and had the best functioning hinged door I have seen on a commercial product.
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Currently keeping:
3.5.5 Gonyosoma oxycephalum (Javan, mixed colors)
0.0.3 Rhynchophis boulengeri
0.2 Lampropeltis triangulum multistriata
0.2 Lampropeltis triangulum gaigeae
0.0.3 Rhamphiophis rubropunctatus
1.1.1 Morelia viridis (Aru & Merauke locale types)
1.0 Morelia clastolepis
1.0 Rhodesian Ridgeback