Hi, i have a new 2.3kg co2 cylinder for sale. It came with a kegerator set up i brought however i already have a 6.8 kg cylinder for my home brew. It has a bit off gas in it. I looked on ebay and these are going for $180. I'm looking for around the $150 mark ono. I am located in Campbelltown area of Sydney. Mobile is 0466309777. Thanks.