#1
I am considering buying new guitar strings, however I don't know which guitar to put these strings on. My newer guitar (a taylor) has had its strings changed once while my other guitar (some shitty starter guitar) has never had its strings changed.

My question is which guitar should I put the new strings on? =D

(No I can't buy two sets)
#2
Obviously, you would put the new strings on the guitar that you play the most.