I'm in Thredbo at present, been here a week and we've only had ~10cm of fresh since I got here. There's still 114cm natural depth at Spencer's creek and it's still cold so they're making heaps every night. Massive new snowmaking equipment has been intalled here since last year. Still really good skiiing off the top, get's a bit heavy below about 1500m. So there's still a good 500m of vertical to be had. The supertrail off the top of Karels will give you a 3+ KM thighburner of decent snow all day, the whole top of the mountain's in good shape. The Bluff and Cannonball were great even at 3pm today after a full sunshine day.
Very reasonably priced too, I'm only 500m from the lift terminal in a self contained apartment $1700/5 nights.