I am looking at some Bachmann Big Hauler  G scale buildings online. It says they are made from sturdy Lithyographed chip board. Will these work outside on a garden scale railway?

So the starter set i bought used had ez command dcc switches which were fine when i could see what was going on in front of me. but when i expanded my layout 30ft away i decided to get remote turnouts and green extension wires so i would know which direction the switch was thrown. Went to plug them in to my controller. No outlets. What do i do now?

I just bought my first Loco 2-8-0 B&O #2788 item #84502.
WOW! this is AWESOME! How can i add sound to my other locos. They came in my Digital Command Deluxe Set #00501
EMD FT-A Loco (santa fe)
EMD GP40 Loco (sata fe)
If sound can be added what Bachmann parts do i need.
Also How old is that #84502 loco i bought. It wasn't in the v2011 or 2012 catalogue

Is there such a thing as a bridge for EZ track ?

Looking for red connector wires to wire up my reverse loop control module I bought used on ebay. Male connectors on both ends. is there a Bachmann Part number?

I read through all the searches for my . Didn't see any related .
So I bought this walkaround, control panel, and wires off ebay used. Plugged it in and it only has the use of 1-4 functions on my 2-8-0 spectrum loco. When you press stop it only stops the loco address you are on. I thought stop would stop all three locos. If this is all it can only do is there a programing upgrade that can be done.
I also read where if i wanted to install my connector panel thirty feet away from my my base controller i could use cat 5 wire from a computer store?  Does  Bachmann have such a cable?

Is this "large Scale" the same as "G scale Garden scale ?

Me and my 3 year old grand daughter have ho scale layouts hers a 4x5 mine a 4x8. she also has a toy ride on train that used to be her grandmothers from the 1970s when she was a child. Its a Mighty Casey. We have a ten foot oval track outside and a figure eight downstairs. this might not be the rite forum but does any body know of where i can find used parts for this train specifically a T handle and wheels?

Me and my 3 yr old grandaughter are exploring and discovering model railroading together. She has my old dc set on a 4x5 layout complete with non ho scale  buildings , lions chasing people and dinosaurs. lol ! Me I have a new Bach DCC controlled set with two Santa Fe locos on a 4x8. I am expanding my layout to go 30 feet down the side of  my basement wall into another 4x8. My questions are:
Can i use my old dc ez track specifically the 3 foot sections? If not why i cant find 3 foot dcc rated sections?
Would i have to add more power to the 30 foot run and the other 4x8? If so do i use that 5 amp booster that i have seen on this site?
I plan on adding a steam loco with sound and smoke will this DCC controller do this?