First off, I don’t know much about which brand is best for what when it comes to N scale locomotives. Currently, Fox Valley Models has the BNSF ES44DC locomotive available. It seems that Fox Valley Models is a small company and I don’t know if they have proven to have reliable and quality loco’s. I see that KATO has the BNSF GEVO’s due out in September, BUT it says that they will be the ES44AC model, not DC. BNSF runs the DC type and not the AC. I found, on Fox Valley Model’s website actually, that "The AC and DC locos use different sills and handrails … (and) The DC body uses the low rear headlight (BNSF). " - http://www.foxvalleymodels.com/nscalelocomotives.html
My question(s) then, is would I notice the difference in the model’s between the AC and DC versions, and if I do, and want the DC, would Fox Valley Models be okay to use for a quality N scale engine? Also, why is KATO not modeling the ES44DC for the BNSF roadname?
Thank you!