Having worked near princes dock for the last two years i have used coffee union almost every day, and found the customer service there to rival anywhere in liverpool, the staff are always well presented as well as friendly and helpful. I like coffee union as it offers a great cup of coffee which has been sourced in an ethical way. The shop also offers a varied selection of sandwiches, baguettes & paninis to choose from including vegetarian and low fat options. all of which are delicious. However my favourite thing about coffee union is the relaxed atmosphere which allows me to appreciate my lunch hour to the maximum whilst enjoying my coffee, and having something really nice to eat. I would and do recommend coffee union to people on a regular basis as it is very difficult to fault.