Athearn has announced Frisco FGE Mechanical reefers in 3 road numbers: http://www.athearn.com/newsletter/022621/09_N_57'_Mechanical_Reefer_032621.pdf These are available with and without sound. Also in this release is a Frisco car renumbered for BNFE, which would be a 1980s era version of the same car type. Paul