16. I'm of a different mind on this matter.17. I'm not sure I can go along with that.18. I'm inclined...

11. I respectfully have a dissenting opinion.12. I hear what you're saying, but I don't agree.13. I can't...

6. While I understand your point, I don't agree.7. That's an interesting perspective, but I have a different...

1. I respectfully disagree.2. I see where you're coming from, but I have a different perspective.3. I'm...

26. Is there a trade-in option?27. What's the cost breakdown?28. Can you match competitors' prices?29....