Having a motorhome, we usually seek sites where there is a nearby pub/restaurant for dining.  The bonus at this site is that there is one literally next door and a more exclusive venu within 10 minutes walk around the harbour.   We purchased the combined £20 ticket that permits unlimited travel on the tour bus and ferries for 48 hours, both having stops very close to the site. The site is rather noisy, being near a city centre, but the easy access to the attractions fully compensates for this. The toilet block has background music - all sites should follow this example!