to keep your training interesting and to mix things up. So there's a few things you can do in training to practice your open water skills, to keep your training fun and just to change it up from your normal day to day follow the black line type of frame. Some things we tend to do in training we'll go on each others' feet, so for example we might do a 30x50's, where there's 3 people in a group and the first person will go at 90%, and the 2 people behind will leave right on their feet but they'll go around 80 % so they'll go a little bit easier. And the person at the front is working hard, the other 2 are keeping up because they're sitting in the other person's draft. It's a good way to practice drafting skills and get a feel for how much energy you can save if you're drafting correctly. So that's a good thing to practice drafting. Another thing you can do is to practice your sighting by looking up every couple of strokes. So you might say every 10 strokes you take in a siding at the end wall and it's just a good way to get used to that kind of rhythm and get used to spotting yourself in the water. And another thing that we like to do as well is if you've got quite a few of you in training, is you get half of you to get