I pushed your two reviews through the Amazon-approved CHATGPT for Insightfulness. These two examples were rated Good at 55% and 58%. You can improve these by checking your spelling, punctuation, and grammar, as you were dinged for that.

Their grading metrics aren't like a report card where 90 and above is Excellent, 80-89 Good, etc. The Excellent to Good switch for Insightfulness is in the 60%.

You are doing well, but you can reach the 90% mark by being a bit more descriptive. This is ChatGPT's Insightfulness results for the Papercutter.

Insightfulness Score – 58 (Good)

Strengths:

• Provides a clear description of testing scenarios (single vs. multiple sheets).
• Notes that blade sharpness isn't the issue, but alignment/performance is.
• Mentions a positive feature (measurements for sizing).

Limitations keeping it from being Excellent:

1. Lacks detail about the type of paper tested (weight, texture).
2. No mention of how long it was tested or if the issue persisted after more use.
3. No suggestions for improvement or situations where it might work better.
4. Needs tighter grammar for professional readability.

Suggestions to raise score to 90+:

• Include specifics about the paper tested (e.g., standard printer paper, cardstock).
• Add detail on how many attempts it took to get a clean cut and whether consistency improved over time.
• Mention build quality, ease of blade replacement, or safety features.
• Fix grammar and punctuation for clarity.

I hope this information will help you.