Strathfield/Brisbane Car Sound??? they are just as bad as Autobarn, i only get stuff from there that is cheap and doesnt matter (like replacement mobile phone batteries)
Place i go to is called Rod Meagher Radio (pronounced Rod Marr) on James St, Toowoomba. They do great work and will cut some competitive deals, though they will freely admit that they cant match autobarn sometimes, due to them being a small business and autobarn being a national chain. Hows this for a deal, when i got my first head unit a about a year ago, i was only after a cheapish unit (around $400 to $500) A guy there called Kevin does the sales and the installations (so you know he knows what he's talking about), he gave me a Clarion head unit that hadn't been released yet (Rod Meagher is the preferred Clarion dealer in Twmba, so they get new stock about 6 months before the big chains) for $100 less than the RRP !!!!!, he also knocked $40 of a set of new model Clarion 6x9's 3 ways and $15 off a pair of new model Clarion 4" 2 ways.
I only bought around $650 worth of stuff and he only charged me about $500. Imagine the deal he would cut you if you bought around $2000 worth?!?!?!
(installation wasnt included in that price but i do all that myself anyway)
I have already told him that i'll be back when i finish uni to let him go nuts with my new car.
I could not recommend them any higher.