You can rent from Cramo.
But keep in mind that many small projects become many and bigger, and if you rent it several times, it will also become expensive. However, if you know that you won't need a saw for a long time, it might be a good idea to rent.
When you're done, you'll be so satisfied and want to do more, so you'll regret not buying one. It's also very nice to have one at home that you can bring out whenever you feel like tackling something. If you rent, you need to plan, pick up, return, etc.
Look for a better used saw. If it's a good brand, it will last.