Most of my previous thread made shows that one of the best car for a 120-150k budget is nissan sentra..

i have 4 in mind now..and im now familiar with them..hope you can help me with their PROS and CONS..

Nissan Sentra b14
vs
Nissan Sentra b13
vs
Nissan Sentra Series 3
vs
Nissan Sentra Series 4

which is the best among this 4 mods?..please help..