Well, the rumour about this kit is true. The surface is rough. I think it is event worst than hobbyboss kit. Next, I assembled the intake and tested fit with the low fuselage. And, I found out the horror. From the pic, you can see if you try to close the gap of the intake, you will have to deal with the step on both sides of the fuselage. To make the matter worst, if you close the gap, there will be step with the intake mouth. So, I think the only possible solution is leave the gap and fill it with styrene.