I'm in the market for one, does anyone have a recommended model/brand? I've considered just building the thing myself but time + price for materials means it's probably more or less the same buying one straight up.
I would just troll craigslist or whatever else you guys have over there. I keep an eye on CL here and eventually I find good deals on stuff if I keep looking.
Unfortunately, craigslist is yet to take off in Australia ... unless I want to buy: http://brisbane.craigslist.com.au/sgd/3296837596.html OMG all the muscles for me !!!