Thank you for posting this. I was very confused. I got a confirmation for my email. I suppose I'll just wait for them to contact me for payment. Anne

zbull, I can only give you my experience. I too had excessive yellow flames with LP. Even after adjusting the venturis open all the way there was still some yellow tips, but it didn't seem to affect the cooking any. I had read some posts from one or two others that had a similar problem. They had contacted Virco and received smaller orfices to compensate and it seemed to solve the problem. I am at a higher altitude than many (4500) and I atributed this to the problem. When I received my conversion kit I noticed the size of the orifice was 1.70 mm which, not to be too technical, converts to about 16000 BTU output, not the 20K that the burners are rated at. I actually found this to work rather well for me as I am getting nice blue flames. I had to adjust my venturis all the way closed after installing my conversion kit, because the increased air supply was not allowing the gas to travel all the way to the end of the burner tube where the ignitor was. I only discovered this after lighting the burners by hand and noticing the flames did not go all the way to the end of the tube. Once I closed the venturis, this problem was solved and the burners lit fine again. I could probably increase the size of the orifice to both regain my BTU's and be able to open the venturis a bit, but I am getting plenty of heat. By my estimates with an oven thermometer, I am getting about 600 at the grates! More than enough to sear any cut of anything for me. I don't mean to get too technical, but it is more than just a yes or no answer. The bottom line, I think, is that the orifices they send you are undersized for the BTU's that the grill is rated for, and if you have 7" of gas pressure (same as I did) then you should have similar results. I think I might try and drill the orifices out one size larger, according to the charts, this should increase my BTU's to 18K per burner. Well see though. I hope this has helped to some degree.

I still do phone calls occasionally with my siblings (I used to talk about nothing for HOURS on the phone with my now deceased Mom.) But with the grandkids & adult kids, no one wants the hassle of writing or checking e-mail, so we text. A LOT. And I get kept in the loop with them all via tiny snippets of their lives. Like my DD texting me that they were at a carnival & DSIL won a giant stuffed animal they were going to give to one of the dogs to "play" with (he destroys EVERYTHING.) She woudln't have called to tell me that. Or composed an e-mail. Or when DDIL texted me when I was in the mall about the flight schedule they could book & would that be ok for me to come stay with the grandkids. Texting is so much more right now (for those of us without I-phones) than e-mail. And the BONUS (over phone calls) is that you get a permanent record (like the flight days, times) which sometimes the phone call memory doesn't come through with.

As an interesting aside to all of this, apparently current (American) law says that law enforcement can't force you to open a phone locked with an actual password but they can if it's only a fingerprint. Not quite sure about the logic there...but I think it has something to do with the 5th Amendment and self incrimination.