Cash vs. Conventional Financing (Gold Bar Gary??)

Cash vs. Conventional Financing (Gold Bar Gary??)

In the PMI chapter about "Building the sellers list" one of the important points they make reference to when talking to a seller is, "If I could offer you cash in two days what is the least you would be willing to to accept" My question is this: When they make mention to "cash" what is it exactly that they are referring to here? I mean I understand what cash is (obviously-that is why we are all here!), its just that if I understand correctly "conventional financing" would be the buyer qualifying for a traditional mortgage (30 YR fixed @ 5.5% etc and this would NOT be a Cash situation)and when they make mention of Cash are they basically just stating that Cash is easier to deal with b/c if the buyer has Cash they have either already qualified for the mortgage and are currently ready to buy OR they physically have a chunk of cash on hand to buy? Are they one in the same just based on where the qualification process stands? From what I am interpreting Cash just makes the whole transaction easier to deal with b/c of the timing issue. For example, someone who has to qualify for a mortgage may have to wait to hear back from the Mortgage company or a bank, which would not be advantageous, VS. someone who has Cash on hand and is ready to go. Why I ask is that I have a potential buyer for a FSBO that has stated that he "already has an approval letter for a mortgage". So I am interpreting him to be a conventional buyer vs cash right?

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