hey guy's my name is zachary flowe. i have been into model rring for a while now but have just a temporay ho scale setup of a loop of track loco and car's and all. my reason for wanting to switch to o scale is i have a visual problem and it's getting hard for me to mess with the ho for a lack of better word. what i enjoy is big modern locomotives and long coal haul's and such. the road's i enjoy are ns csx and bnsf. what is avaible in o scale for this line of modeling of modern day times, and what is the table demision's ill need for curves and what radi curve's am i going to need ot run such equipment and all thank you guy's zach.
