To all who answered, a big thank you. As I live in the cold and snowy northwoods of Wisconsin, I would rather not need to go back for a minor fix, just due to the travel time and conditions. So I think that if I carry a reasonable amount of spare "material" it would be better for all involved. Also, tromping in and out of a customers house, when it is -degrees and then dragging ice, snow and salt back inside doesn't make for a very happy client as well. I don't plan on doing "major" repairs on-the-spot, but feel that adding missing or worn felt, wippens, or that kind of repair would be beneficial to both the customer and myself.Again, thanks for your responses.
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