LNG Flow Simulation Using Hysys

I want to build up a simulation interface for a LNG Terminal on hysys 2006 but i cant really figure out which fluid package to be used.The LNG composition is as follow :

1. C1 93.6 %
2. C2 6.33 %
3. C3 0.06 %
4. i-C4 0.00 %
5. n-C4 0.00%
6. i-C5
7. n-C5
8. n-5
9. C6+
10. Nitrogen 0.01 %
11. Carbon Dioxide 0.00 %

I have used Peng-Robinson package for my simulation "knowing that it's the recommended one when simulating liquefaction Unit", but i want to make sure If I am on the right path or not !

Thanks in advance for your guidance and advise