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Use when deciding between reholder (same grader, new slab) and crack-resubmit (different grader). Different EV profiles.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/x3allamerican/cards-skills --skill reholder-vs-crack-decision命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
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基于 SOC 职业分类
| name | reholder-vs-crack-decision |
| description | Use when deciding between reholder (same grader, new slab) and crack-resubmit (different grader). Different EV profiles. |
Reholder = same grade, fresh label, $15-50. Crack-resubmit = grade may change, $40-300 fees, higher risk.
Choose reholder if:
Choose crack if:
Reholder: $15-50, 10-30 day TAT, no grade change Crack + crossover: $25-50 tool + $40-300 fee + risk, 10-60 day TAT, grade may change
Reholder is safer; crack has higher upside on undervalued slabs.
PSA Old Holders (pre-1998) command 10-30% collector premium. Do NOT reholder unless damaged. Do NOT crack and resubmit unless EV is huge. Sell as-is for the collector premium.
Crossover Arbitrage tool's first branch — reholder or crack.