Just a thought, but you can score AA Plat very quickly on a AONE4 using the Plat Challenge. Then you could put the remainder to the QF program and should also be able to reach QF Platinum (OneWorld Emerald) which will also get you access to the AA Admirals Club and Flagship Lounges for almost two years, depending on your joining date.

The downside is that in most cases, QF points are of lower value for awards, except for some specific cases such as AA flights to the Caribean. So if it is AA miles you want, this may not be a good option. But it is worth thinking about and make a decision based on your own targets.