Actually, it is not the R35, it is the V35. The "R" chassis code designation is no longer used. The G35 is in fact the Japanese market Skyline. It is practically identical to the U.S. car. As it stands now, there is no turbo model, thus no GT-R yet. It is called the Skyline 350GT right now. The word is that the new GT-R will be released as an '07 model. Here is the cool part, we here in the U.S. are most likely going to get it. Apparently Nissan has already trademarked the "Infiniti GT-R" name. We'll see if it works out that way.
Brian