Lots and lots of shield options for the 2nd gen V. Personally, I went with the MRA + Xcreen. MRA has three options: Just the shield without added "scoop" at the top; MRA + vario (smaller top piece); MRA + Xscreen (larger top piece with more adjustment).
It helps over stock. Not perfect. There's so much adjustability that I'll continue playing with it.
So many others to consider: Givi, CalSci, Puig, Madstad, to name a few. Probably all have been used by someone on here, so you'll find lots of reading!