WoW - that is Gorgeous! Congratulations!!!!

What conditions do you grow it in? Does it get any direct sunlight on it at all? What do you feed it? Please? I am just getting my first paph (Hybrid Caliosum Hilo Fire x Hilo Quata) opening as I type....I'm very new at all this, and know I've done it wrong, but it has apparently forgiven me enough to bloom....today - or tomorrow - it's a little more open every hour after tantalizing me with a nice bud for about two months! YaaaaaaY! (decided I was under-watering it, soaked it for about three minutes this morning, set it to drain, and it's opening!)