I have a Sog on the Bog, and it seems to do what it says on the box. Not noticed any smells but I also use BioMagic as I have a 5 litre bottle of it and its a shame not to use it. You would need a vent adapter for your spare cassette but they are not expensive. Contact John Symonds at Airide as the fit them as well as the airide systems. Top class service.