This card is a good idea. My only issue with the game card (and the monthly subs) is that it would be good if you could "bank"the time you get from the card.
By this i mean, whenever you log into your account the amount of time left on the card decreases and stops when you log out. It's a shame this can't be done cos either way you pay for the gaming experience whether or not you are logged on.
I'd prefer to pay when i'm actually playing as you are losing (in terms of the $ and to a lesser extent – time) when your not, especially say for example you are away for “X” amount of days.
So if we look at it – for $1.40NZD per day (based on 31 days / $22.00 for a monthly credit card payment). It may not seem like much but if you were to calculate each day you didn't play by the cost (ie: 10 days in the month not spent playing = $14.00 you are charged for).
Stack this up per annum and it all adds up. I hate to bang on about the cost but i strongly feel that we should all be given the best value for the money where putiing up.
Food for thought.