There are some very efficient solid-fuel burning appliances on the market these days if you want to heat with wood. If you have an existing masonry fireplace and like the look of wood heating, you should pick up a fireplace insert for your fireplace and install one of those. It also means relining your chimney with a metal liner but at least you'll end up with a positive energy efficient appliance rather than a negative energy efficient open fireplace.
If you purchase glass doors for your fireplace to reduce heat loss when not in use, do not close them when you are burning as you'll effectively double the temperatures in the firepit, and this could create a possible fire hazard.
Here's a good site for more information - http://www.woodheat.org/
Bottom line, wood can be a pain in the ass if you live in the city, but it can save you money on gas/oil usage and looks nice. I'd go with gas.
If you purchase glass doors for your fireplace to reduce heat loss when not in use, do not close them when you are burning as you'll effectively double the temperatures in the firepit, and this could create a possible fire hazard.
Here's a good site for more information - http://www.woodheat.org/
Bottom line, wood can be a pain in the ass if you live in the city, but it can save you money on gas/oil usage and looks nice. I'd go with gas.

