Originally Posted by
Finkface
And in terms of earning, you can only get one SPG Amex (in each country, if you're eligible

), but Marriott cards in Canada are seemingly (for now) infinite. Opens up a whole new way to collect a ton of SPG.
I have had both AMEX Canada SPG Personal AND Business together concurrently
It's fine
note that AMEX.ca only allows 2 CREDIT cards at once - SPG, Air Miles, SimplyCash. so SPG Personal+Biz would reach the limit already