Question about Profitec Per 300

I am very excited about the machine. However, I am a little surprised that you only have a 2-year guarantee on such a product. There are other machines that have a 5-year guarantee. Which makes sense, since a Profitec machine should be serviced every 3-4 years. Couldn't something be adjusted here, since it is up to the dealers to define the warranty lat Profitec.