For me, longer time makes it firmer and more stable. I go in and stir/whip it by hand every few days to keep the crystals small and smooth. In my opinion, that extra week or two is when it really transforms into something special..
We are at the beach on vacation right now with family who are a little tired of honey. I brought some of my latest creamed honey, one that's been getting creamed for about a month.
I offered it to sample, and most did not even want to try it. Finally, one did, and she paused, and asked, "Wha did you DO to this? What did you add to make it so good? That's crazy!"
After that, several others tried it and a conversation started up about how I HAVE to take this to market.
They had the same stuff earlier, and they said this is completely different, and I agree.
I had been pretty happy with it before, but now I am going to make all of it this way
Maybe try a small batch for longer and see what you think.