Yes, the new MB's have a selective system on the slushomatics. You move the stick side to side to step up or down in gear. If you like slushomatics, the electronic controlled transmissions allow for some neat control arrangements.

The logic of liking a manual for the highway but not traffic, does not wash with me. If you're on the highway you miss the fun of using the manual transmission. If you drive in town, then you can have the fun of using the clutch and stick. This is the opinion of a true and experienced manual driver.

Many younger people, particularly in the US where manuals are rare, have limited experience with them so they have not developed the instinct of handling a manual transmission. Once you have enough miles under your belt with one, you really don't notice the difference in the feel of the stick, whether it's a Benz, BMW, or a dump truck. It's a great skill to have.

Have a great day,