Considering aerofly for mac; general sim ?s from beginner

Hi, Ihave a lama v4 and hbfp v2 on the way and have not gotten a sim because I could not find one that will work on a straight mac OS until now. willing to bite the bullet on the steep cost but I have a few questions.

1) is there a hbfp model and can I use my current esky 4 channel controller?

2) I want to learn to progress to cp heli, but would do I do for a controller since I have know idea what my next heli will be.

I don't think they come with controllers, right?

thanks!