Tankless Hot Water Heaters

[PrecisionPlum]

Tankless Hot Water Heater: A lot of development of this product since it came out in the US market.

Any general thoughts about tankless vs gas fired hot water heater?
Do you think the cost is worth it?
Maintenance issues/concerns?
Other thoughts?

Thank you.

 

[havasu]

There are still alot more maintenance issues with a tankless w/h. Many plumbers won't touch them when there are issues. I've had both, but have a tank water heater currently.