That model is looking good, you will enjoy the things it can do for you.
Since it comes on the board turn two or three, zoom 36 and drop a bomb, of course feel free to shoot a few missiles at troops in the open and dakka stuff. Then next turn zoom again off the board and into ongoing reserve and drop the second bomb. On the next turn come in and shoot some missiles and dakka stuff. My burna bomma is starting to become one of my favorite units, right up there with the burna boy squad in their BW.
You will enjoy it, and I am looking forward to seeing it finished.