I think the only difference with the GR is the body and interior styling. Everything else is the same as all the other 2.0. It lacks a couple of bits the Excel has. Like the power boot lid and as far as I can tell the smart key. But how old the data from Toyota is I cant say. I was told that the car is due at the dealers on 24th May. Which is great. I will follow up with this, when I have driven it for a few miles. I used to own a 3.5 ltr SLK but my needs have changed. Plus. its pretty pointless owning a high performance car. Other than the posing lol. You cant use its potential legally. Or run the risk of a fine or worse. My current 1.6 turbo Tucson in sport mode is enough to make you think twice about driving like a loony. I am 77 now so I am no longer a boy pacer 🙂