Been using bins for years.
Going to the 'local' dealer .. well they usually have to order it in .. so order on Sat for Sat .. fax bins any day of the week and you get it in the letter box next week .. and I don't have to travel 10 km there, back, there again and back again ...
Looking at replacing the K alternator brushes (as the start motor ones worn out ... I wonder how far the alternator ones are behind it) ... looks like the same brushes are used in the bm cars .. the 'local' care warehouse (that distributes parts to the car places) is only 2 km away [Wicks rd Ryde Martin].. and they take the bm motorcycle club card as discount (unlike the motorcycle dealer!!!!). Might be cheapest/easiest there!