Just had a a quick glance at Investa card:
CARD LOADING FEE 10%
CARD MONTHLY FEE $5
while MNX card:
CARD LOADING FEE 0%
CARD MONTHLY FEE $0
I'm just saying - look, you can't really compare them.
My mistake (just edited my post above) you are right they have this fees now and not so low but the card is working great.
Just want to point out that issue a card today is not such a big problem. Investa works already with Reddcoin and has distributed cards among their users. There are plenty of reviews on their Reddit channel. I think there will be no problem for Investa to issue Minexcoin cards too and they are available today.
These cards are working worldwide in all places where regular Visa cards are accepted. Works great and finally, you can buy coffee with cryptocurrencies.
I think now the battle between projects will concentrate on fees and acceptance. One with lower fees and widespread acceptance will win the biggest market share.
If anybody wants to check or maybe Minexcoin team will look at concurrence then here is the link: https://ibittcard.com/