Becuase neither expedition knew what to fully expect initially in their intended destination, what if the situations were swapped where the Atlantis expedition ended up on Destiny and the Icarus team were sent to Atlantis, how would each handle the situation?
Just to be clear we're keeping the same continuity but the address found in Atlantis episode 1 for Atlantis would now be for Destiny, (still an 8 chevron address), and the address found for the then unknown Destiny in SGU episode 1 would instead go to Atlantis (again using the 9 chevron address) and going from there.
We can do the comparison with our without the additional plot points of each series, the Wraith, Asurans, Blue Aliens communication stones etc and deal with just the city/ship itself.
Just to be clear we're keeping the same continuity but the address found in Atlantis episode 1 for Atlantis would now be for Destiny, (still an 8 chevron address), and the address found for the then unknown Destiny in SGU episode 1 would instead go to Atlantis (again using the 9 chevron address) and going from there.
We can do the comparison with our without the additional plot points of each series, the Wraith, Asurans, Blue Aliens communication stones etc and deal with just the city/ship itself.