Should I buy Solana or Avalanche?

I've been hearing a lot about Solana and Avalanche recently, and I'm really torn between investing in either of them. Solana seems to have a lot of hype around its scalability and performance, while Avalanche is touted for its robust security features. But which one should I choose? Is Solana's hype justified, or is Avalanche a safer bet in the long run? I'm really struggling to make a decision, and I could use some expert advice. Can you help me understand the pros and cons of both these cryptocurrencies and guide me towards a more informed decision?