I thought I had crossed some SBs with Habs, but it may just be they were a different variety of the same pepper. I grew my SBs from seeds after I bought a bunch of peppers from a local farmers's market. Ended up with red-colored peppers from seeds that came out of a yellow SB. I have 1st generation plants now from seeding them over the winter, and it will be interesting to see what comes up. Lots of flower buds on all.