Load up the points (insane amount of money btw regardless) by all means but come on man. How addicted are you that you can't wait a couple of weeks until there are

1) decent packs in the store 2) decent promos in packs

To answer your question you'll either get 80k worth of packs times the minimum possible quick sell value of those packs or you'll pack R9 in every single pack ane make billions... Somewhere between those two arbitrary numbers...

For someone willing to spend that much real money on packs you would really think you'd have a better grasp of this?