Smart move and honestly more people should do it. The markup on pre-cut chicken is insane when you break it down per pound. Once you get the hang of breaking down the big bag it takes maybe 15 minutes and you get exactly the portions you want instead of whatever size the store decides to give you. Grab a cheap kitchen scale if you do not have one, makes it way easier to get even pieces so stuff cooks the same. Freezer bags laid flat stack nice and thaw fast too. Only thing to watch is not letting it sit in the fridge too long before you portion it out.