That is precisely it! You have perfectly summed it up! R129 always felt to me a bold and robust, I have a German co-worker who calls these SL's "The Machine"... And the "delicacy" of a classic wire wheels I believe are better matched with those Jaguars. But than again, my inspiration for Mercedes cars were Brabus, Mosselman and the early RENNtech, so you can imagine when I'm rather "reluctant" to suggest wire on R129......that their "delicacy" does not fit this robust German iron...