Two posts to the same guy in minutes has got to be a record. Answered your 3 or 4 burner post and thought you were set on a Ducane. Anyway I just bought a Weber Spirit 310 and am learning to cook on it. Its different than my last one as its elements are front to back horizontal tubes whereas my old one (Charbroil lasted about 4 years) had 3 individual ones from right to left. A great thing they don't mention about this unit is the ease of cleaning. Of course they talk about the grease pan that you can use aluminum pans in but they don't talk about the fact that the WHOLE BOTTOM of the grill slides out for cleaning. No wonder there's no flare ups. No more removing grates and working around burners to clean the drippings that got stuck. Check my post to your 3or4 burner question for other answers.

Haven't been able to find much about the reliability of this companies products. Any leads / recommendations appreciated.

OK, they just left. I am happy to say this finally brings my thread to its ending. I hope this thread ends up helping other people when they encounter issues during their install. While I may of vented here at times, I was never disrespectful to the company providing their services. Even today after they were done, we sat around, talked and drank some water I offered before they left. This was probably one of the nicest group of guys I have ever hired, unfortunately we ran into a lot of roadblocks. Not only was there some install quality issues, but I had 5 panels of glass that arrived with large factory defects that was completely out of their control. When you combine everything, it just felt like a lot to deal with. I will post up some final images. All flashing was done properly this time, and they redid the exterior trim and added wood behind the trim as before it was just hollow without support which is why it started separating. I am now happy and just wish this could of been done the first time. I just left my review for the company involved and gave them 5 stars. While it took 5 visits to get all this corrected, they never disrespected me, and always responded to everything. That is a sign of a good company. I told them I never tried to be difficult, but I wanted to be sure I protect my biggest investment which is my home. Thank you to everyone who helped me along the way, I appreciate all of the support/guidance/advice your provided. Have a great summer!

The Provia Endure will be the highest quality and also the nicest looking out of that group. Thats also a very low price for that door.