I’ve seen differing size guides for Dutch ovens and what size you should get based on how many people you’d serve. We are a family of 4, my husband and I and a 7 and 3 year old. We plan to have 1 more kid, so I will be most likely cooking for 5. Is the 4.5pt big enough? I want it to be big enough that it’s practical for me to be able to use it for the most things possible, but also don’t want to just go big for the sake of going big because I’m a pretty small person and stuff gets heavy fast when it’s full of food. Thanks in advance!