That looks about right! 200grams underweight won't do anything bad except for the fact that it may be tail heavy and it'd go real fast without too much throttle. If possible move the servos more to the front. Remember to check CG, do a glide test and tape the prop in place while doing glide test. I'll put the specs below. I'd also suggest to buy some landing gear to get used to the controls and the speed. Remember to watch Josh and Josh's vids.
Specifications:
Weight: 5.5 Oz (156 grams, Fully assembled; without battery)
Wingspan: 24.5 Inches (622mm)
Center of Gravity: 1 Inch (25mm) from leading edge of wing (Recommended)
Control Surface Throws: 12 Degrees
Expo Suggestions: 30%