Aight so to be simple my PC Is getting old i can’t play the new battlefield for exemple and its starting to Annoy me .

im about to go further in the military this september ( about a 9 month tour) and i won’t be able to play during it BUT afterward i’ll have solid income to buy a war machine .

Question is should i buy a good PC now or should i wait after it all ( maybe it would be cheaper then ? )

What to you guys think ? Thank you ! =)