We experienced what I called shimmying while docked at Peter Island in June 2015. Adding a couple more lines didn't decrease the shimmy much, and dockmaster Jack indicated that is just was, what it was...

While the shimmying was noticeable (to me anyway) it had little impact and our group of 9 which enjoyed the island so much we elected to spend 2 nights on dock.

I believe new shower facilities are operational as well as a new welcome center, though that would need to be confirmed.

Beautiful well maintained island with loads of stuff to do for a group of people interested in doing all sorts of things.

Little to no wind in Sprat.

Hiking, scenic sunset overlooks, beautiful beaches, very good food, welcoming, spas (with another pool and hot tub), game rooms, multiple bars, etc.

If interested in that sort of setup, it's worth a look in my opinion.

For what it's worth, the visit to Peter has been my wife's favorite stop of all BVI trips...