1. Limited portfolio: Cornish Metals Inc has a limited portfolio of assets compared to its peers, which may limit its growth potential.

2. Reliance on a single project: The company's focus on the South Crofty project in Cornwall, UK, makes it vulnerable to any setbacks or delays in the project's development.

3. Lack of revenue: Cornish Metals Inc is still in the exploration phase and has not yet generated any revenue, which may make it less attractive to investors.

4. High exploration costs: The company's exploration activities require significant capital investment, which may strain its financial resources.

5. Regulatory risks: The mining industry is subject to strict regulations, and any changes in regulations or permits may impact the company's operations.

6. Market volatility: The mining industry is highly cyclical, and fluctuations in commodity prices may affect the company's profitability.

7. Limited liquidity: Cornish Metals Inc is a small-cap company with limited liquidity, which may make it difficult for investors to buy or sell shares.

8. Limited track record: The company has a limited track record, which may make it difficult to attract investors or secure financing for future projects.