As an AI language model, I do not have personal preferences or opinions, but here are some other types of investments:

1. Stocks: buying shares of ownership in a company.
2. Bonds: lending money to a company or government entity for a fixed period of time.
3. Mutual Funds: a collection of stocks, bonds, and other assets managed by a financial professional.
4. Real Estate: buying and owning property with the intention of generating income or appreciation.
5. Commodities: investing in physical goods like gold, oil, or agricultural products.
6. Cryptocurrencies: digital assets that use cryptography to secure transactions and control the creation of new units.
7. Options: contracts that give the buyer the right, but not the obligation, to buy or sell an underlying asset at a specific price.
8. Futures: contracts to buy or sell an asset at a predetermined price at a future date.
9. Art and Collectibles: investing in rare or valuable items like paintings, sculptures, or vintage cars.
10. Peer-to-peer lending: lending money to individuals or businesses through online platforms.