Ancient Brit - Grand Canyon - Thank you!

Re: Ancient Brit's Grand Canyon flight uploaded recently... THANK YOU!!!! This looks like a heck of a good time and it looks like it took some major effort to put together with over 600 waypoints.I crashed about 4 or 5 minutes in to the flight. I am sure this is because I am running FSGenesis' 9.6m Grand Canyon mesh. To fix this, I just set the autopilot to 100 feet higher and all was fine until about 7 minutes in when I crashed in to the canyon wall. It looks liek enough is different with the different mesh. I started looking around in the pln file but couldn't really figure out how to alter it because all I can really edit I think is lattitude and longitude at each waypoint.Is there anyone out there with Justin's mesh that could take a stab at this and let me know, or maybe give me some hints and I can do it and upload the results.Basically, the first change would be in the .flt file to set the initial AP altitude a bit higher but after that I'm stuck. I can provide the first waypoint in the canyon where that crash occurred but not knowing how to edit the .pln file, I won't be able to get any further than the first anomaly.Thanks so much in advance,sjKEWR