Mind you, lankeela, it is easy for ratter to go on about this, lol! All he does is cut up a few green tripe every two to three weeks. I have to then bag it all, which is a really messy job, and I do all the daily feeding, the veggies, oils etc etc etc. So, I do understand that not everybody has the time or the inclination to do all this. Sometimes I get a bit fed up doing it myself, but together we decided we would go this route, so I really can't complain. I do sometimes use commercial foods, when we are travelling or as a supplement on occasion, as raw can be difficult to feed in some circumstances. Main thing is they are healthy, happy dogs and that is all that matters!