Morning All, I think this site is marvellous and has been of great help to me, thanks to all. I am on 24/7 Oxygen and coping pretty well but find my mobile cylinder on the heavy side. I have now decided to look into purchasing Portable Concentrator, I haven't spoken to the supplier yet but I feel that the Inogen One G3 or the Activox 4L would be suitable for my needs, the prospects seem great and would give me back a lot of freedom, may even start going out for the odd meal again !
My question is have any members of the site had experience of these two models ? The cost is very high and so the right decision is crucial. Tatters.