Gamecard, reward inquiry

Hey guys, I was wondering if anyone could help me out here. I've tried just googling btw, that didn't give me an answer to my specific situation.

I'm hoping to jump up to the Veteran status 5 rewards, I'm currently at 180 days with about 20 left on my sub. So I went out and bought two 60 day game cards which I have yet to redeem. That'll put me at 300 total. My question is will those be stackable so I can get the 270 day rewards right away?

I heard you can't add more if your days are already up to 120 but since I'll only be at about 80 after adding the first card.. that shouldn't be a problem right?

I needs that Behemoth mount and I needs it now. lol:o

Gametime cards will propel you to the lofty Veteran heights that you desire, unlike crysta the gametime cards actually add time to your subscription instead of just giving your account a bigger 'wallet'.

IIRC, the restriction is that you can only have up to 180 days of game time on your account at a time, whether from recurring payments or game time cards. With only 20 days of time left, you should be able to add those two cards, but wouldn't be able to add more.

But I don't have a source for this, so don't shoot me if I'm wrong.

Mog Station only supports a maximum of 180 days of game time on a SQUARE ENIX account at any time.
Your 60-Day Game Time Card cannot be redeemed if your subscription has 120 days or more of remaining game time.

Alright thanks guys, I saw the support chat opened up so I hopped on there to confirm and looks like that is indeed the case.

Behemoth mount here I come.