You might have come off very strong or the seller took it like they are dumb and you know all mentality.
This is what I am working on:
You can always try the 3 Offer Approach
1st Offer (Lowball) All Cash (Make sure you have the cash to close or you're just wasting everyone's time)
2nd Offer Little Better but you want to set them up for the last offer
20% Down 0% interest with payments over time
3rd Offer Full Price or More
20% down 0% interest with payments over time
Why would I offer more than they want? by over paying 20K or more (and them saying yes to 0%) I am saving on the Interest during the loan term.
I would do a smaller loan term:
1. Are you going to keep this for 30 years? Maybe in a Land Trust so it passes to your Children, etc.
2. Are you going to try to BRRRR? (Where is the Equity if you have 30 years? you need to wait till year 7 or 10 before you can try to pull anything out)
3. Smaller Loan Term gets Equity Faster and Mortgage paid down faster