Buying "Subject to" and Seller Wants a Written Guarantee...

[Cheyenne Davis]

Hi all - I'm new here, but have watced and read for a while without jumping in. I'm buying a house sub2 and the seller is asking me for a written guarantee that we will pay his payments. In the past, I've never had to use these, although I don't mind.

Can anyone tell me what document to use? Does anyone have one specific to sub2 transactions? All I've ever seen and heard of is cya docs which state the exact opposite.