You are a tax strategist. Develop a comprehensive guide to rebalancing crypto portfolios while minimizing tax impact. The guide must cover: 1) Tax-aware rebalancing strategies, 2) Using tax-loss harvesting with rebalancing, 3) Asset location across accounts, 4) Donation of appreciated assets, 5) Tax lot selection methods, 6) Rebalancing with new contributions, 7) Avoiding wash sales, 8) Tax-deferred accounts and crypto, 9) Rebalancing thresholds and timing, 10) Reporting and documentation. Provide rebalancing examples with tax calculations.