Congrats on the purchase.
for those wanting to know, the 2011 GTR is still a ways off but will have 15-30hp more, revised aero for more downforce, revised front bar, revised rear diffuser, tweaked suspension. There will be (in Japan at least) another trim level above Premium with many options available such as the ability to option interior colours (not just black or white) and even option on parts from the SpecV range. It will not be called the SpecM as previously thought it has not been given a name yet.
The SpecV goes away next year as it becomes obsolete with all the changes in the base GT-R, and it's possible that the base 2011 GT-R will gain the power upgrade by making the 2010 SpecV turbos standard across the range.