I am living in Thailand and very interested in building my HO layout that I already designed. We have 220 volts here and the nearest hobby shop is 500 miles away. I need all the help I can get to start railroading. I have read many articles and visited many hobbie shop web sites where i will have to buy most of what I need. The on line shops confuse me as there is so much too choose from. Right now I am interested in purchasing track, power supply and related wiring equipment. I would also like to go DCC which means I will need to go all-live wiring. Where do I start? My layout is similar to Jim Hedigers NJ&ERR - 1956 that can be seen in the Dec. 2000 issue of Model Railroader page 35.I have all the tools and my board 4'X9' is ready to go.