Dear ____________,
Please excuse my delay in thanking you for your hospitality during our visit to your firm on ____________ [date].
I found our discussions very helpful and encouraging. We now have a better understanding of your needs and will soon submit another proposed contract for your approval. We expect to have it ready by
____________ [date].
Again, thank you for the pleasant visit.
Yours sincerely,
____________ [name]
____________ [title]