I have just picked up an Air Shear from Aldi this afternoon and they still had some of the compressors in at my local store the tools are of a decent quality and have 3 year warranty you can't go wrong. They have a fair selection of air tools on sale at the mo, I think they had a filter and oiler and a decent air line, but I was in a rush to get somewhere so just grabbed what I needed

On the compressor front I bought the small one years ago and it still going strong, but I have a much bigger belt driven job now and even that has to work hard with air tools.
Cant beat Aldi for cheap tools though, I always get tempted