That has got to impose in-flight restrictions on airspeed. Bet they have to slow down before opening the doors. Slow and non-stealthy, great, just great.
They will work out the problems.
I was reading abut the Lockheed P-38 last night. Designed by the great Kelly Johnson. It had all sorts of problems which had to be worked out.
Of course we were at war and the had to do it quickly.