5 years is a pretty long time between projects for modern hollywood times!
Hoping they have made efforts to take on feedback and criticism and do this one right!
Alien 1979 - Aliens 1986 = 7 years
Aliens 1986 - Alien3 1992= 6 years
Alien3 1992 - A:R 1997 = 5 years
If you ask me, the longer the better. Haha!