So we had Baw Baw pegged as the perfect , cheap, into to skiing for our kids. Staying a few nights on mountain. A week out it's not looking too great. 7cm of man made snow on half of two runs and some very uninspiring snow can pics. Apparently 28cm is forecast later this week - will this open up another run or two and make it worthwhile? Or am I better off finding other options now?