Aliens: Development via "Hill Street Blues" TV series?

leading from

Aliens afterthoughts

 

a) See: Ripley's method of attacking the alien queen with a powerloader references Hill Street Blues Season 1, Episode 6 "Film At Eleven" ( aired on February 7, 1981)? 

 

 

b) See: Alien Queen head and shoulders drawn by CT Thorne, references image of the car with fake alligator's head sticking out, driving off into the distance in Hill Street Blues, Series 1, Episode 10 "Gatorbait", (original airdate: March 5, 1981) via N.Y. City XXII (Work 472 ) (1981) by HR Giger?

 

c) See: Aliens: The idea of the APC references the Nishitsu Corp's PANDA (Personnel Armored N-Series Defense Attack) vehicle (urban tank) as seen in episodes 11 and 12 of the series Hill Street Blues,(aired March 14 & 21st, 1981)?

 

d) See: Aliens: Aliens' attack on the Hadley's Hope operation centre references the siege on the police station from Hill Street Blues season 1 episode 4, "Can World War III Be an Attitude?" (originally aired January 24, 1981)?

 

 

e) See: Aliens: Development of Vasquez by way of Hill Street Blues?