Pre-call planning shouldn't focus entirely on what you want to ask.
Think about what could come back across the table.
Price?
Implementation?
Timing?
Contract terms?
How your solution compares with a competitor?
Results you've produced for similar customers?
A feature or limitation they've already mentioned?
You won't predict every question or objection. But some concerns are visible before the call starts.
If your solution costs considerably more than the prospect's current option, price may come up.
If switching requires significant work, implementation may come up.
If the buyer had a bad experience with a similar product, trust could become part of the conversation.
Think through the issues that are most likely based on what you already know.
That doesn't mean memorizing scripted responses.
Know what information you need, what questions could help you understand the concern and what evidence might be relevant.
If the prospect has repeatedly raised concerns about implementation time, prepare for that discussion.
If you know your biggest competitor is involved, understand the differences that matter to this particular buyer.
You won't eliminate difficult questions through preparation.
You can avoid being surprised by the ones you already had reason to expect.