Report slimwomack · Registered Joined Mar 11, 2016 · 137 Posts Jun 5, 2016 Re: Guinness At 14 Weeks Wow, he is mighty looking boy at 14 weeks. Hold on to your hat. We got Anzio (zio) last week he is 9 weeks old. So glad that we went with a dobie. Best of Luck with Guinness. From the looks of him you will certainly need a few pints.