Yes, staking 1 UP/day for 1001 days is the best way to go. This approach is often referred to as “pumping the contract calls”. This means that you are continuously putting your UP tokens into the contract, which in turn rewards you with additional tokens. This approach is a great way to accumulate UP tokens over time and can be very profitable in the long run. Additionally, it is a low-risk strategy since you are not investing a large sum of money upfront.