If we're talking about places of beauty I'd have to put Montville as my personal favourite. It overlooks the Sunshine Coast (see the opening photo on the Koala Konnection website and also the chapter dedicated to the town at
http://www.queensland.me.uk) and the views in any direction are very impressive, to say the least. See what I mean?
Escape off the 'range' (we're 400m above sea-level) and you're spoilt for choice. Noosa is a particular favourite, although a little pricey for most tastes. Mooloolaba is the family favourite I think although Caloundra, where my father lives, has some wonderful beaches.
The trouble with the Sunshine Coast is it feels like you're permanently on holday! I don't know if that's a bad thing...
Paul.