I have the official sampler set of the attars only slightly used. Purchased from Luckyscent. Comes with Oud Ulya, Rose Aqor, Vanilla Barka, Incense Rori, Saffron Hamra, and Orris Wakan. I will sell the whole set.
I got the green shin kyara stick also. I haven't tried burning any yet. The incense coils are great but took me a second to figure out how to burn them.
I ordered the Kangiiten mystery box too. I didn't really pay much attention to whats actually in the box but random boxes will have special prizes inside like a big slab of sandalwood or special incense.
The concept sounds fun and with Kangiiten you know you are getting good products like...
TRNP - Oudh Batavia
This reminds me of Old Spice cologne but much higher quality. I wish I could smell the oud more, the cinnamon and cloves really stand out. Still a winner.
There are too many vendors now that I find it hard to sample from them all and I don't have the passion anymore. I been using the great oils that I have but I don't buy too many new oils anymore. I am sure the ones you mention are great.