I've pondered for some time regarding modelling in EM gauge, however, having taken the plunge and becoming a member of the EM Gauge Society some time ago , the addition of ready to lay EM gauge trackwork from the society, with left and right hand EM turnouts to be added, is a timely addition, I'm intrigued with your choice of a double slip, something that the (LMS.) 1960's era demands. I will follow your progress with great interest.
Regards
Derek