Another great 'How To' video, with clear instructions etc. I will definitely get some of the Liquid Sanitiser for my, (5×), 'Pinter 3's'. I think my arthritic hands will be pleased I did ! 🙂 I've been having problems with attaching / releasing the Brew Docks, and already have some Food Grade gel here, and after watching your video / explanation, I will definitely be giving this a go now. I look forward to watching your future video of other items on the 'Pinter 3' suitable to use the gel on, to ease the workflow. Cheers ... (AKA 'RAT-Cask') 🍺🐀🍺 UPDATE : Ordered the Sanitiser and Food Grade grease that appears in your video, 5 minutes after my original post here. 🙂