Chances are, it's happened at least once.
In this fiercely competitive market, you must demonstrate to the customer your commitment to quality and product endurance. Vinyl is one of those materials which proves that all materials are not alike. Some vinyls perform better than others, especially in harsh conditions. Invariably, these vinyls are a more expensive cost to you than the budget lines. It's sometimes difficult to justify these expenses when you're operating on a low profit margin for a customer who's successfully earned your business for the lowest price you can afford.