Not going to use a camera, so this isn't an issue.
30 fr/sec will do. 60 frames is for games.

Probably I am missing something, because this is all pretty new to me, but:

Just rendered 20 frames with Daz. 1920 x 1080 px. Highest/slowest level: 3Delight.
Took me about 15 sec/fr.
Used a quad core.
Result on my 28 inch pc screen looks good.