I think all gas grill manufacturers are in a conspiracy to build a gas grill that lasts a few years then requires a replacement or at best a bunch of parts. We have owned Ducane and Webers and the low end Charbroils. While the high end grills do last longer I am not sure the extra investment is worth it. Having said that. We currently have a Charbroil infra red grill. I really like it. We have had it for a year and never had a flame up. I think it was $299 on sale at Lowes last year.
+1
Just put $90 worth of parts in mine, 4 years old. I've had some that needed parts after 2 years. Mainly rust catches up with them. I have a good cover, but it stays out in the elements year round.