.The most expensive website is the one that doesn't work for your business whether you have a budget of £100 or £100,000.
Do you really want a website that was designed 5 years ago built on a template that everyone in the world is using. Do you really want to be the the same.
Your customers are just like you. And your competitors customers are like yours. There is nothing standing in the way of your business growing. Your brand needs to be distinctive and memorable so that it easy to choose you.