Deciding which weights to purchase

Hi all,

I am curious how you decided which weights to purchase, especially if you are a woman. I was leaning towards PowerBlock since I have used the Bowflex weights before and didn't like how they felt in my hand, but I am torn on which set to get. The 24# set is so much cheaper, but will I regret not spending the extra money for the 50# set? I don't have any big lifting goals, but I also don't want to outgrow the 24# set in a year.

Would love any thoughts you all have! Thanks!