Hi Richard thanks for your comments, I mentioned that I was not following your soldering specifications, I was comparing it with what I do with NS. I specifically stated I wasn't following your recommendations. Im aware that the term i used i.e. silver solder was sloppy , I have some Solder Wire, 62/36/2, on order. and I will retest.
As for the curvature, I acknowledged that its is very easy to lay curves, I put that down to the interlaced webbing , and commented that its better then exactoscale fasttrack base, which requires web cutting to work well
However I still disagree with you rail inclination issues, I have laid a piece of the DCC track and I do notice gauge narrowing , that i put down to excessive inwards inclination. fair enough in 00 this is unlikely to be an issue given the typical slop that exists. I did find that careful pressure on the sleepers to ensure they are stick down , tends to help straighten the rail. but I remain cautious about the inclination issue. ( Im not sure what you are trying to achieve with that chair design )
I agree that in reality , users of this track will be those that only consider it with the associated paintwork.
PS: I have the Safety Solder from Building Gauge 0 online , which is water based , and was mentioned on scalefourum as giving very good results on the DCC track