Not much sights really- unless you've got a vibrant imagination. However, a great guide helps alot with his story-telling.

Good- worth for money.
Tart- the closing times on the London Pass book are not up-to-date, which means I turned up at one attraction at 1600 hours as the book says it closes at 1730 hours--- to be turned away. Best to call each attraction in the morning before setting forth.

Great fun! -not just for the kids, but for grown-ups too;)

Make sure you ask for David- (this tour is done by International Friends agency and David is with them). David tells the histories and background- weaving them together like a beautiful tapestry with passion. An excellent guide is important, otherwise might as well book bus tickets:) Never one to ask, or, hint for tips. He is a very very good guide, who is warmly welcomed at every stop we stopped at too.
In addition to this, because it is a small-group (see title of tour), we travel by a mini-van which takes you on many small roads passing by gorgeous sceneries, which is impossible with big tour agencies and their big coaches.

Insufficient time at Salisbury and Bath- rush rush.

you've got to be at the right place, right time for things like this- a peacock to cross your path, nearly all the koalas to be awake and feeding, the wombats to be moving around and not huddled in the logs, the emu to be in the mood for you to do a close-up pic, ...
that's only something that being at the right place, right time can do- not pre-planned shows, not anything, not anyone. :)

super relaxing looking at the deep blue seas and blue bodies of the humpbacks. on the previous day, the orator-on-board mentioned 7 sightings. we had endless sightings you would never believe whales are facing extinction, plus, 2 breach (whale jumped COMPLETELY) out of the water.

The actual trip delivered as the itinerary promised. Would be better if we were given much more time at each stop.