This is the first Hasagewa F-4 I have ever built. The fit and detaling were excellent. The model went together without any issues.I used a photo-etch cockpit detail set and resin seats. These add greatly to the detail in the cockpit, although the kit parts are well detaile, and will produce a nice looking cockpit, with paint and dry brushing. The decals were of good quality and in perfect register. A word of caution when apply the decals, they are extremely thin and will break easily. I was able to correct the breaks in the decals. My recommendation would be to try and float them onto the model and position them with a fine paint brush, then remove the excess water with the corner of a paper towel.This is by far an attractive and easily built model. I would highly recommend it.