So, I am relying on my agent to express the benefits of my offer to the seller's agent, who in turn will present the benefits of my offer to the seller. With a concise letter of intent, I am hoping to give my offers a better chance of getting accepted by the seller despite all the moving parts and unknowns.
The difference is a Letter of Intent is basically a letter stating the kind of offer you are contemplating in making. Usually it contains what I call the GENERAL items of price, terms and closing date. Most of the other legal STUFF is left out.