In this retro-review comparison test from Car and Driver in 2009, we see that the E90 BMW 3 Series was still a great car.
Which BMW 3 Series is the Most Reliable? - VehicleHistory
From M550i to M5 CS - The Quest for the Ultimate Driving Machine - M5POST - BMW M5 Forum - F90
It's official now! 335i 8AT 0-60 tested as 4.6 seconds by CD
This E39 5 Series Retro Review Reminds Us of BMW's Golden Era
BMW News - Learn about new BMW models, company news and recalls
BMW 3-Series (E90) Repair
BMW News - Learn about new BMW models, company news and recalls
Which Used BMW Is the Most Reliable?
This Is Why The E90 3 Series Is The Most Reliable Used BMW
Derek's E90: ///M3 Sedan Journal [Archive] - BMW E46 330 ZHP For Sale Forum