Hi Robin! The N. macrophylla is approx. 6 inches in diameter with pitchers reaching 2 inches tall so far. It is VERY progress with size increments, kinda like a big toothy N. truncata, the next leaf is always bigger!
Regarding the N. hamata, my lowers are very very dark, almost black, I like to nickname mine "midnight black" though not of my labels, just verbally for now, perhaps I will register it if it maintains this neat dark coloring. The uppers don't seem to go to pure green like they should, seem to always have the purplish tinge to the teeth, although its only made two uppers...I am going to trim it in the spring so hopefully that will encourage more growth and I can get 2 vines going with 2x's the uppers!