Time to get the Chairman's Challenge boat on the water, and that means this pudgy little hull needs some weight to get it down to a sensible level.
Fortunately, the kitchen sink is plenty big enough, both in length and depth (bathroom sink is too shallow) as well as being handy for worktops allowing all the lead mangling equipment can be close at hand.
To lower the hull took a heck of a lot of weight. 834g according to my scale, including a jelly cell battery. At least it should ride the waves well on the pond.
Talking of which, take me to the water!