Brother you are right the cygnus is LX470 except LX470 has much better equipment I have not seen the Cygnus with night vision HUD display and rain sensing wipers etc.
In Karachi you can easily find the 2002-03 Cygnus within or below 5.0 M.
Harrier is much better than old LC or LX470 especially the hybird version if you can compromise the status symbol.
You cant buy the Mark Levinson system or aftermarket equivalent unless you want to shell out 200K for some Focal components and AMPS.
The old shape 2008 Harrier will cost you around 5.5M with 60K mileage and new shape 2009 will cost you 7.0M with 20K mileage its very rare though.
You can also look for a 2003-05 BMW X5 with 3.0L M57 Diesel engine will also cost you around 4.0M in good condition with less than 75K KM.