I print (or printed) mugs for a small cafe that was part of a big hotel chain. only a couple of boxes to a time, approx 10 boxes a year. Always chasing them for payment, the last lot took nearly 3 months over the winter to get paid. So Summer arrives and I get the email can we have the usual order for the end of the week (they always leave it to the last minute to order!), my response was here's an invoice, pay it and your mugs will be printed and dispatched in 24 hours..... they came back and said they wanted a discount as they thought the mugs were expensive and they don't pay until goods received, shame that no mugs then.
Now this is a business with one of those posh banks, not a high street bank, all my other clients pay by bank transfer and on time, this lot send a cheque which they post on a Friday after the last collection, and I have had them unsigned, undated, and defaced.
Am I worried about loosing their business.....umm no, It did make me smile yesterday when they tried the "but we are important" approach.
Janners