My HHB was cut may 24, and peeled the same day. Took only minutes to peel it, as it sliped right off. The only sealer I could find was Danish Oil, and it did the trick. I stored them for about 20 months in the basement before working the first ones. The only checks I had were in the heart wood, after about 18 months. I riped this core off on the band saw, and re-sealed, no more troubles . I like working with this wood.