Mass, I'm usually not much of a fan of maxima hybrids finding them rather plain, but that tiveyi is outstanding! Btw are you the same person as massmorels?
sweet pitcher Mass
N. lowii, Gunung Trusmadi/BE clone. I've been growing this plant for about 15 months, IIRC, and it has reached a diameter of about 10" and the current pitcher (shown) is about 5" tall.