Domestically we have done them all from large venues ie:

Expo '88 British Week - Brisbane.

Opening of Sanctuary Cove Resort - Gold Caost. 

Sydneys' Taronga Zoo Twilight Concert Series. 

Gold Coast Grand Prix Ball.

The Beatles 30th Anniversary Concert. Festival Hall Melbourne.

Opening of Darling Harbour - Sydney.

ARL Grand Final - Sydney Olympic Stadium [with over 100,000 people]

Darling Harbour Aquashell Winter Concert Series with The Merseyside Orchestra.

Sydney Harbour Tunnel opening.

The Adelaide Entertainment Centre.

The Cherry Blossom Festival in the Hills.

Darwin Amphitheatre.

John Lennon Tribute - Commonwealth Park Canberra.

Seasons at Casinos in Hobart, Launceston, Darwin, Burswood-Perth and The Crown Casino Melbourne with the "Elvis Meets The Beatles" Tour. 

The Melbourne Zoo Summer Concert Series.

Vodaphone Stadium.

Sydney Opera House.

The Gove Peninsular Festival.

Alice Springs Races.

Golden Slipper Ball.

Gold Coast Wintersun Festival.

Cairns Race Week Ball. 

Gladstone Festival.

Numerous sporting functions including:

The World Cup (soccer) qualifying matches at the MCG.

AFL semi finals at the SCG.

Rugby Union Matches at Aussie Stadium Sydney.

Australia v England-cricket match at the WACA .

Davis Cup Tennis at Sydney's Homebush Stadium.

A League Soccer games at Aussie Stadium Sydney. 

Beatlefest at The Rocks.

Granny Smith Festival Sydney.

Most clubs including:

Returned Servicemens Clubs.

Rugby League.

Workers Clubs

Sporting Clubs.

Community Clubs.

Bowling Clubs.

Golf Clubs.

Country Clubs.

Plus product launches and many corporate events.

Smaller more intimate venues include:

The Basement.

A rooftop in Paddington.

Regular sell out appearances at a small suburban cafe.

Numerous weddings in various locations.

Sydney Harbour cruise boats.

Private birthday parties including one for 50 people in a back garden setting in Surry Hills.

Even a wedding anniversary in a familys' lounge room!