Is a Tankless Water Heater Worth the Investment for Long-Term Savings?

Last year, I decided to upgrade my old water heater to a tankless water heater, and it’s been a game-changer! The constant hot water and energy savings have been amazing. But I’m curious—has anyone else experienced the same benefits, or are there downsides to consider? I’m wondering if it’s still the right choice in the long run, especially for larger families. Any advice or personal experiences would be greatly appreciated!