I looked everywhere for a Bc. Maikai Mayumi for a long time. When I finally was able to find one online for $15, to my disappointment I received a cutting with only 3 bulbs and no roots.
It was a while before it started rooting, but exactly one year later it is blooming for the first time! It has 5 flowers, which doesn't seem so bad considering everything.
I love Brassavola hybrids that are fragrant. I also have the Bc morning glory and Bc keowee galaxy and they're fantastic.