Weekend before last I saw that Aldi had a belt and disk sanding machine for $89.99. Having been wanting one for some time, I drove the 50km to the nearest store and bought one. Total disappointment, it was complete rubbish, there was slack in almost every part. Given that the machine is supposed to be a precision tool, that makes it completely useless. So this weekend it meant a 100km round trip to take it back. They did refund the price without question, that is the only good aspect.
I ended up paying more than double for a Ryobi at Bunnings, but the difference is night and day, the Ryobi machine is actually useful.
Its a pity because everything else that I have bought from Aldi has been good value, although not necessarily top quality.