i'm thinking about dfw-lax-mel-christchurch-jnb-lhr-dfw for wife & me. will be in mel a week, nz 3-4 days, jnb 10-12 days..someone had a fare list that i saw a year os so ago....not particularly interested in more segments because the trip will be long enough anyway....is this a 3 continent trip?...april is best guess for travel... you're advice is requested & appreciated...thanks

edit to add....well, the stickys tell me that it is 3 continents, the price in us is $7k or so...i doubt that we can get to swaziland from jnb or from kruger int'l to victoria falls on this ticket....