My 3 litre 2008 Series 2 Roadster has had a Williams retune before I bought it so don’t know what it was like before
Steward, You are lucky (but you knew that already!), the Williams tune is a great improvement: much more free reving. Also,
I had intake and filter updraded, which is also provides a nice sound. Another improvement is that I use bonnet extensions
http://www.morganhoods.com/id69.html which I think help breathing (and cooling). So enjoy your Williams retune!
