Perisher's great if you're learning your way, Pretty Valley is a good long run with nothing to hit. Last thing you need on your honeymoon is blowing out a knee or collarbone hey?
I've been there a few times, sometimes have long lift queues and lots of snowboarders. (you may have noticed snowboarders seem to be out of control a lot more than skiers in general)
You'll have to have another go some time, build on your experience and confidence and you'll enjoy it more and more!