I'm an OzTent convert too...
RV-2 with rain fly, side panels and front panel - the fly is very handy when it's hot and you want the windows open. Endured a nasty thunderstorm with gusting winds much better than my neighbors parasail, er, tent.
Truck under the fly of the front panel giving me access to the bed and fridge.
View into the screen room and tent area.
Agreed that the tent is easy to put up but the accessory attachments are time consuming; for overnights I'll stick with just the RV-2 and I'll only use the accessory panels if I plan on staying in a location for a couple days. Overall I'm very happy with this shelter system.