Hi all, good day.I am currently looking to get a e60. Had been hunting and scale down to few selection now. Found a 2008 523i for RM 139k and a 2006 525i M-sport for RM 126k. Both one owner and local CKD car. Deciding between the 2 as the 523i is a LCI with 'pilot gear', keyless go, new lights etc while the 525i M-sport gives a better punch but non LCI.. A few questions to ask if I may, 1. When does 'active steering' function comes in the e60? I understand the feature only comes in after LCI ? Does that cover for all models or the earlier pre-LCI 525i already has it? I try to avoid as it seems to have some issues. 2. What is the difference of engine with silver cover and black cover ? 3. Is gearbox of 523i and 525i of the same year similar or totally different ?Thanks for your input. Regards