Well, in that case I would repeat one of the first things I asked about when I first got into Rhino: A good soft edit/move/proportional modification system. I know we have two already, but frankly, they’re both practically unusable. And yes, technically they work but they lack intuitive options, have very poor realtime visual feedback (especially when it comes to selection), and no post-editing tweaking options. Neither current system makes you any faster than just ignoring them.
Oh, and then there’s also the most basic thing…