Passat Highline or Sportline
 

I am planning to buy Passat 2008 but I can not decide between these two options:
1. Passat Variant 2008 Sportline with new common rail motor and 125 KW
2. Passat limousine 2008 Highline with old version of motor and 103 KW
Which of these two models is better, worth more money and is easier to sell later?