Finally got the GT-R. It quite expensive cost more than $200 (not including the PE parts). I recall the Ferrari Enzo and FXX (the detailed kits) are about the same price. However, I later find out from various forums that some shops sell the kit for less than $200. Oh well, another bad deal! I've better shop more and read the regarding forums before I drop the hammer next time.
The Tamiya official site shows that the model has the engine details. However, when I opened the box, the engine compartment and the upper part of the engine details is molded to the body part. I'm quite disappointed with this kind of Fujimi-liked setting, it shouldn't be found in Tamiya kits. Other than this big disappointment, Tamiya is tend to simplify the whole kits (also like the Fujimi style), some details in the front and back suspensions are skipped as the details would be hiddened behind the chassis panels. The suspensions are very easy to assemble.
Despite of all the disappointments, there are positve sides, the panel lines on the body seems thinner and sharper; the wheels are made of two parts, the rim and central frame, which make it easier to color the whole wheel.
Thumb up: 1. Crisp panel lines; 2. Two-part wheel assembly; 3.Added details in air chamber cover (D15); 4. Look realistic even without the PE parts (except the brake discs).
Thumb down: 1. Fujimi-liked engine details; 2. Lack of detail for the unseen parts; 3. Poor detail in brake discs (can be improved with the usage of the official PE); 4. Expensive compare to the detail of the kit.
Rating: Car-8 ; Detail-6 ; Craftmanship-6 ; Skill level-5 ; Worthiness-5 ; Overall-6.