I seem to recall a dh event was cancelled at thredbo in early april in 07?, after qualifiying runs because it was too cold to hold the final.(or something along those lines)The Pietermaritzburg - South African World Cup this year is in the second week of April (3rd till the 12th). The old its "snowing when they race the world cups" is a bit redundant now.
Bring on Thredbo.
If you get the right weather it's o.k, but since when has the weather in the mountains ever been predictable?...never!