I used InfogeneNZ to DNA profile and test for parentage on a potentially dual-sired litter last year. X-rate was favourable, it was only about $44 each for the 6 tests that I had done (3 adults, 3 puppies).
Can't complain about the speed...they received the swabs on the 27 November and the results were in my inbox on the 5 December.
I've just ordered tests for my remaining two breeding dogs. All of my dogs will then be tested with InfogeneNZ and it'll be up to DogsVic or whoever else to deal with it if they need to compare them to an Orivet (or other testing company) test.
They should really have thought it all through better when they endorsed the two major players but apparently forgot that they're not the same company and people won't all test with the same company anyway. We shouldn't have to be responsible for doing any running around to close loopholes. That's their job.