Just want to give you an update since you asked about it; I bought the G20 330i CBU registered in March '19 for RM239k two weeks ago. So it depreciated by RM89k in a little less than a year. According to my SA, the CBU is running out fast, not so sure about that since I can still see them posted online in Carlist (which is where I first found them)

With my fleet discounts I can get the CKD for RM265k but decided to save RM26k, skipped the one year-depreciation and CBU-assembly as a bonus

Need to find g20 330i, 2019 model for sub 200k.. how did you get your unit? Through premium selection?.