Monroville, X-Wing Mechanic, back on page 108 ImperialFighter went through pretty much every space shot in the movie doing exactly what you're suggesting already (adding to the blockade), with alternate versions and suggestions. It's a bit much, I should know, I did the adjustments!

Here is one of our takes on the shuttle:

ImperialFighter did the timing and figured that unless the unfolding process was greatly sped up, it would have to be unfolded at the beginning of the shot.

Don't worry, Adyway has seen all this, and has taken them into consideration.