Swansea University

Swansea, Manchester or Liverpool

I'm studying A levels and have receivedoffers from both Swansea and Manchester, Liverpool for Aerospace Engineering, I know Swansea have a better ranking in Aerospace Eng and did a lot of researchfor the aviation industry but Manchester& Liverpool are members of the Russel group and have better uni overall.
Any suggestions on what I should choose as firm & insurance?
Overall ranking & subject ranking,Which one is more important? Thanks
The following are my Application details
- Swansea (MEng Aerospace engineering):conditional AAB include Maths excluding Chinese
- Manchester (BEng Aerospace engineering): conditional AAB
- Liverpool (MEng Avionic):conditional BB (excluding Chinese)

My Current Result:AS Level Grades (achieved/predicted): ABBC(Mathematics, FP Mathematics, Chemistry, Physics)
A2 Level Grades (achieved/predicted):achieved AA (Mathematics,Chinese) predicted A* BBB (Mathematics, FP Mathematics, Chemistry, Physics)