Is it worth the additional cost to upgrade to a Nissan GT-R Nismo?

I've been considering purchasing a Nissan GT-R, but I'm unsure if the additional cost for the Nismo version is really worth it. Can anyone give me some insight on their personal experience and if it's worth the investment?

In my opinion, the Nismo version is definitely worth the extra cost. The upgrades and improvements make a noticeable difference in performance. Plus, the exclusivity factor is a nice touch.