Equities at hand
Handling a trade comes in several tempi. Resources and 
temple. Resources is having the deal ready. Knowing what
you want to sell, what you want for it, where you are going
to go down if the treaty fails and what you don't want for
it. Temple is the practical affairs of the deal itself. You
offer your service including the price, unless the dealer
gets a first set. Then you fall back to your equity, the
dealer gets temple and then you close the deal.