LL-X² "Swordfish"

First of all, happy new year to everybody! And thanks to take a look at my project.

I am not sure that the landing gear as i designed it will pass the Lego "stress lab". That's why i propose a simplified version of it:

As you can see, the 3 landing gears are unfolded one by one now. But i add 2 boosters and the number of parts reduced a lot. So I thought that some features could be add, such as foldable access to gateway:

Here the complet set:

And just for fun, different colorful patterns of ancient times ;)

So what do you think? The retractable landing gear mechanism or the boosters and the access gateaway? Hard to say...