Was wondering if someone can give me some advice here:

I started out with the Plus card, got the 50K benefit, and then in July 2015 "upgraded" to the Premier card. I just called Chase customer service and they said because I didn't receive the "benefit" of the card as it was an upgrade, I could apply for another card now - but she wouldn't say whether it's the Plus or the Premier (I hold only the Premier now).

Any thoughts? The safest bet is probably to apply for Plus in a few weeks. I had the business card before but the 24-month period doesn't expire until later this year.

Thanks in advance.