London, United Kingdom
Very nice, prefer the unguided tour so you can go at your own pace. Certainly agree that going early helps,before the crowds arrive.
Good tour. May want to remind people to wear loads of extra clothing as it is cool, and can be rainy and very miserable up high without protective gear.
Some content licensed under a Creative Commons Attribution 3.0 License.
© 1997–2014 Viator, Inc. 330221 All rights reserved. Viator is a registered trademark of Viator, Inc.
is a Service Mark of Viator, Inc. Travel with an Insider is a Service Mark of Viator, Inc.
Use of this website constitutes acceptance of Viator's Terms & Conditions.