so me and my dad both have cell phones with sprint.

now should we add 2 more lines for my mom and sister

or should we switch companies is their anything cheaper

preferably with free nights and weekends and unlimited calling to people on the same network

please help me.
i don’t get a new phone until i figure this out.

we might switch to at&t or verision

so if you know anything about those company’s please tell me.

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