i understand the big hauler 4-6-0 is based on the Tweetsie 12.
can someone give me a few basic dimensions, such as driver diameter, driver wheelbase, heighth of smokebox over the rails, smokebox diameter, maybe cab heighth and width. i found out that drawings are included in one of the MR cyclopedias, but i'm not inclined to spring for $75 for idle curiosity. thanks for your help.

i'm looking for a 1/24 or so model (or toy) of a construction type self propelled derrick on tank treads.  it doesn't have to be accurate, i use the 10 foot rule.  i found a really neat one for $2,100.00.  can't remember the source; matter of fact, i couldn't forget them fast enough.  i was thinking more along the lines of lunch money.  if any of you guys have any leads, i'd really appreciate them.  thanx, and happy holidays.

Loco Bill
I snagged one over the weekend
"as seen on tv"
about how old is it ?
do you want a picture before I tear into it ?

i have older j&s pax cars with warped side frames on the trucks.  does anyone know the technique and heat range required to melt these back into shape ? ?
thanx in advance.