There will be quite a few of us doing the Kinetic Tri. Some are doing the Half and some are doing the Oly on that Saturday. There are probably many doing the Sprint on Sunday as well. The club typically has the tents there with refreshments and space to hang out.
I will be there on Saturday for the Oly, but unfortunately I have to rush in the morning of and then head back shortly after so I am just going to go by myself.
But you can count on seeing a lot of DCTri kits out there!