Hi All Newbie here with an SL55 AMG - I'm loving the machine - its grunt, poise, comfort and gorgeous looks!!!! :bannana: Inevitably I am considering two things so am happy to receive any pearls of wisdom: 1) Can it be lowered electronically either at MB or via an indie with the full monty diagnostic equipment? I think I would like it an inch lower all round. 2) Will probably go down the pulley / remap route in a couple of months. Am reasonably adept with a spanner so would envisage (and happy to be corrected) fitting the pulley myself and then paying for a remap. Any recommendations on who to use for a map? I see proper pulleys are available online for £300. At the same time as looking into these I am open to your wisdom on the merits of preventative maintenance such as : a) Changing the gearbox oil? b) Changing the ABC Fluid? c) Checking the condition of the batteries and changing if reqd? d) Any preventative maintenance on the roof mechanism/hydraulics? My car has FMBSH but will be due a service shortly. I may go MB or Indie - I will probably decide when I have a better idea about the above! Thanks all!!!