I find it hard to play ARMA 2 without ACE. And although operation arrowhead is cool in all ...... it is getting stale without good weapons/gadgets/sounds. And as I don't play on pub servers, Sparta is the only entity that can quench my thirst for a fully fleshed out combat experience.
I know it requires some man hours to bring ACE to OA, and I thank you for the time you have and will spend in doing so.