I looked at the Repco one and gave it a miss because it is only 160 litres per minute and 115psi at $329, as opposed to The ALDI one which is 198 litres per minute and the same 115 PSI.  Apart from the $329 one being 2.5 hp, and the $114 one being 2hp, I couldnt justify the $329 spend over the $119 spend. 

I am not a compressor expert but, I couldnt work out why the REPCO one was so expensive. I know it is belt drive versus direct drive, but the REPCO one seemed overpriced.

The SUPER CHEAP one wasnt in the race because it was only 20 litre not 30. A compressor place I went to wanted 3 times as much $ for practically the same thing as the ALDI one. Am i missing something ?

I have never used a compressor before so its all new to me. The wifes happy, she can now pump up her own tyres. 

I will give it a go this next few days. A new toy anyway.