I originally purchase a grill in 2015 at the competition. My originally one use carbon, I use twice per month. At about the 3 years my grill works great, but getting a little rusty. its really hard to clean that.  About 2 weeks ago, I decide to buy a new one that low Maintenance cost and easier use.I ordered Z-Grills.  After I get this package. This thing is HEAVY!It is a very well made product. A great combination grille for sure. It is a very versatile grill that anyone can use for different styles of bbq. I only use it 1 time so far, The grill heats fast, and cooks evenly across the whole grill top. The grates are easy to clean off so far. You Don't need to flip the meat like old style grill while the cook, that really convenience. the most important thing is there is NO waste after burning!This is a great product, can't wait for the next BBQ.