With rm80-90k, i think abit hard to get w211 MY2005 and above.
if you are getting 2005 and below, yes. But then you will have problematic brake system.(pumps and the SBC)
imo, the older E class MY2000-2001 , those are the most reliable ones. Less problematic. and it only cost somewhere between rm25k-35k. Get Kompressor if you plan to use in town.