I just upgraded my V Collection and love the sound and look of it, but I'm really regretting it because it's basically unusable as it stands now. Parameter automation is totally broken in Logic X (El Capitan, though I also tried it in Mavericks with the same result). I'm automating parameters and it's MOSTLY working during playback as I work on the piece, but then when I try to bounce the track the automation I've written is mostly ignored, but not completely. I tried bouncing in place and had the same problem.
The only thing that seemed like it might be working was to load the instrument in Komplete Kontrol. Though I haven't tried to bounce a track with only Komplete Kontrol loaded instruments (I don't think all of the V Collection 5 is Komplete ready unless I'm mistaken?).
Anyway, this has been incredibly frustrating. I sent Arturia a support message this morning... hopefully they will have some answers. Anybody else having problems like this??