Afternoon all, I'm very new to this training and firstly would like to know if one of you can tell me exactly how to collect blood, from gralloching, to storing to using. What are the top tips for this process. The one and only time I tried it the blood turned to jelly almost immediately. Also I have purchased a set of scent shoes and would ask how deep should the footprint be of the cleat when using and how do I stop the cleat opening up when I tighten the foot in the clamp. Hope you can help