Quite frankly if I had to "worry" about anything(using worry loosely) I'd be more concerned at this point as to what the future holds for Poser & IF they went belly up.  Do you think EON would move over to D|S support & hook up with Daz rather than the ever changing companies holding Poser?  I know you can already import via .obj from D|S, but the same as we have now from Poser - simple posing inside inside Vue/ability to use shaders etc etc.

D|S appears to moving fast to catch up to Poser & possibly surpass it - now they have released a comprehensive rigging deal for D|S backward compatible to Poser.  I think all they lack at this point is Dynamic cloth which appears to be on track for D|S ONLY at this point.

I have no real issues myself no matter how it would end up.

Just more things to ponder.....