Hello Betty. That's a lovely list, and a good question to think about in dark, grey January.
I don't remember how Samsara smells but there is a lot of old school richness and complexity on your list so I am guessing you'd get on just fine.
Have you smelt Chanel's Coromandel, a powdery, patchouli-led beauty, an absolute throw-back to the days of big, grown-up orientals? It's £££'s but wonderful - you can usually pick up 5ml samples on ebay.
Another impressively old school-style oriental featuring wood, spice and amber, is Guerlain's Santal Royal - a rich, grand beauty.
Similarly wonderful and larger than life but arguably more contemporary-smelling, is Tauer's legendary L'Air du Desert Marocain - a dark, complex and resinous oriental. If you haven't tried (and it's quite hard to get hold of in the UK) you can get samples directly from the Tauer website.
More widely available, if you enjoy big amber-based orientals, is the Serge Luten's classic Ambre Sultan? Or, for a sandalwood oriental, their Santal Majuscule?
Obsession always smells to me like an oriental for the 90s (even though it came out in the mid-80s) - one distinctive chord with minimal development. Make sure you get a vintage bottle - the modern stuff is a bit pallid in comparison.
Finally, for an oriental that delivers a huge blast of feel-good citrus, amber and hippyish-spices try 4160Tuesday's Shazam!
I could go on...