@Kasmania,
Welcome to Virtuagirl, and it's good to see that you are looking forward to being maxed out on VGHD cards some day in the far future.
If you have and maintain a one-card-per-day subscription, and if Totem continues to release 5 new VGHD cards per week, it's going to take you a very, very long time to get maxed out. For every 7 new cards you collect, 5 new ones will have been released, meaning you can only "catch up" (decrease the number of cards you don't own) at the net rate of two cards per week. At that rate (assuming you make no other purchases on the side), it would take you almost 12 years to max out (but what an enjoyable journey)! If that's not fast enough for you and if you can afford it, the best economic deal and best way to catch up is by the four-cards-per-day subscription. That's how I was able to complete the last lap of my own catch-up race.
Enjoy!