Hi all just introducing myself. new to model trains. been watching you guys for a while just got up the nerve to join the gauge. i will be modeling ho scale. i have inherated a train set from my father-inlaw. not knowing anthing about the trains,track,wiring,ect.ect. ive learned quit alot here and hope to learn alot more. ive got the bug! i hope to make a 4x8 layout to start with. limited on space.well of to do more reaserch. thanks now for all the wealth of knowledge...