67-70 vs 71-72 deluxe windshield trim.

[skorpioskorpio]

There is apparently 3 types of windshield rubber, the 67-72 all rubber standard rubber, 67-70 deluxe rubber and 71-72 deluxe rubber. I understand the stainless trim is different between the 2 deluxe types. My questions are, first do they look the same? If you are starting from neither is one more practical than the other? I assume, if replaced as a set, they are interchangeable.