I've posted 17 times on LinkedIn over 12 weeks promoting CLOBSOW (agency profitability platform).Here are the real numbers, ranked:
1,067 — Story about someone else's problem
993 — Specific £ pain number in first line
744 — Honest builder journey with real numbers
632 — Demo video with YouTube link
615 — One-line pain statement
594 — "What I shipped" journey post
576 — Feature announcement
563 — Feature list launch post
536 — Product feature video
506 — Milestone celebration
504 — Problem + solution comparison
478 — Brand/logo story
472 — Insight repost
466 — AI/SEO discovery story
247 — "First user" personal milestone
71 — Product demo video
40 — Feature pitch with CTA
The pattern is brutal:
Stories about OTHER people's pain = 1,000+
Product demos and feature lists = 40-70
10x difference.
What worked:
→ "My friend got Claude enterprise. Here's why it failed."
→ "A 20-person agency pays £705/month for 5 disconnected tools."
→ Specific £ numbers in the first line
→ Never listing features
→ CLOBSOW mentioned once at the end, never as CTA
What failed:
→ "I built X feature. Try it free."
→ Product demo videos
→ Feature lists with emoji bullets
→ "Start your free trial" CTAs
→ Posts from company page
The formula: start with someone else's pain, add specific numbers, share the insight, mention your product once at the end.Nobody clicks "Start free trial" from a LinkedIn post.
They click your profile, visit your site, and come back 2 weeks later on their own timeline.
UPDATE: A B2B services founder just gave me the best reframe of my product I've heard: "Your invoice can never disagree with what the client signed" beats "AI writes your SOW in 15 seconds." He's right. I've been leading with the AI headline because it sounds impressive. But every SaaS tool claims AI now. What agencies actually need is the guarantee that what they agreed, what they delivered, and what they invoiced are always the same number. Changing my messaging based on this. Sometimes the best product insight comes from a comment, not a customer. Revenue: still £0 Active users: 1 Network: 500+ connections Total Cold emails :50+ Reply:1 Total impressions: 13,000+ Cost: £0 clobsow.com