Today, there'll be 600 or 700 people on site. In the summer, there'll be 10,000 people on site during a day, which is pretty busy. In fact, it can get a little too busy.

I think it's now 40 percent of people say this was the main reason or one of the main reasons I bothered to come down and take a look. Let's see what Eden's all about.

If you've got that little gang of people sort of wanting to leave something on their tombstones that's a bit different than, 'I had a nice, well-paid career for 40 years' -- and I think that's what I see in Iowa. These guys are serious.

The main difference is you're not in a holiday area. I've got the sea five minutes that way and I've got the sea 30 minutes that way. We're the last bit of England before you go to America.

The reason we're called project is because there's always something happening. There's always movement here.

The thing today is that, while some areas have improved, you have bigger equipment, heavier parts and less people - which means more wear and tear on a person.