Pretty!!! These guys grow very slowly, and with one as big as that, that is eating well, you could have quite a long wait on your hands before it moults. By the way, feeding 3 large prey items a week is a bit more than that T needs, 2 is more than enough, but since its a brachypelma, go ahead and feed it 3 a week as long as it will take them. It will stop eating when it gets full or is getting ready to moult. Don't get upset, some large ones will fast for 4 to 6 months before a moult.