First: great choice; Lang is a great cooker and the chargrill looks like it will be quite useful too.
Second: thanks for the detailed post & review. I for one appreciate the effort and hopefully it will help anyone considering a comparable unit in the future.
Third: time to get it dirty!
Weber 26.75 OTG w/CI grates & SJ/WSM Mini
Home built 24"x72" reverse flow stick burner trailer with 18"x44" grill w/CI grates and upright SS gas oven/smoker.
Home built 48" fire pit with a 30"x30" Santa Maria style ranch grill.
Home built lump charcoal retort, iGrill & a bunch of other cooking toys.