I decided that I wanted some tyres with a bit more dirt credibility to see me through some off road training and some family adventures out to Coober Pedy and beyond.
I've gone with the standard size which really does narrow the choices down - in the end I've put a set of Toyo AT/2s on.
Initial impressions are pretty good though I haven't left the blacktop yet. Fuel consumption is up a bit, but not much. Ditto tyre noise - up a bit, but not a huge amount. They feel rock solid in the dry and didn't miss a beat in the wet we had this week, so they're certainly going to be fine for weekday duties as my daily ride.
I'll let you know how they fair off road when I get back from playing with the Melbourne Jeep folks at their training course in Kilmore at the end of the month.