Wait, so V6 only has pitch & dynamics params? Am I understanding this right?
(Sorry, I haven't kept up with V6. I dabble with V5 every once in awhile, but use Piapro for basically everything.)
That's not completely correct. Yes, V6 AI vbs only have pitch and dynamics as parameters you can edit with a continous line(so either with the pencil or line tool), but they also include other parameters you edit directly on the notes and that previous Vocaloids do not have. Most of them are related to pitch inflection and vibrato, but there are also more interesting ones, such as "expression", which acts as a tension parameter of sort (but WAY more effective in my opinion, it can completely turn a soft voice into a powerful belting one and vice versa), and which can be edited with three control points (for attack, "body" and release of the note) and "timing", which gives you complete control on the individual stress and duration of each phoneme.
Not to mention that if you buy a V6 from Internet Co. you also get vsts that replace gender factor, air and opening and even xsy, so the argument that v6 lacks parameters is not completely true, it has them, but they're different from what we're tipically used to.