The MSX 5.0 looks like it will be fine. I have the MUS 7002 as @Reanard
does. Works fine for my several cars & battery types. It has a Normal mode, a "Snowflake-symbol" mode, and a couple of others for reconditioning or whatever. The Normal mode is for regular 12v batteries. For the Porsche with AGM (absorbent gas mat) batteries it is recommended to use the Snowflake mode.