hi -everyone -just got into g scale -have purchased a g scale bachmann spectrum 2-8-0 consolidation loco item no 81295 -does anyone know -will this run ok onpeco sl800 track or is it best to go for sl900 -I think the sl800 looks much better but is the rail profile ok for this loco -I want to run it around a 6 foot diam curve -best regards -graybold