No, I think Atlas should offer 2-rail Premier models like MTH did. I'd probably get a CSX or DRGW GP40 if they were offered as scale-wheel, fixed pilot models.
I think it's pretty clear where Atlas stands with the Premier tooling they acquired earlier in the year. I'm thru converting 3-rail Premier rolling stock as well unless Atlas is willing to knock about $30 off the MSRP to sell just the body only.