Did ATC say how they would build the door? Wood again or Aluminum?
ATC did not. I tried to ask for a reference picture of the type of door they would build but they were pretty short with the two email replies I received. Honestly, they didn't seem too interested and then referred me to FWC. I understand them not wanting to pick up on some old basket case parts order, but I was pretty detailed in my description of what I needed (including measurements and pics). I had hoped for a little more customer service. They are still on the list of backup vendors if I do end up needing to order a full door.
From what I gather on the WTW forum FWC has gone down hill since moving to CA and wont be very interested either. I will check with them once I hear back from Dexter Doors.
The main difference between the two (that I could tell) was ATC still builds square doors and FWC builds rounded top doors. I am leaning towards the square door for ease of install and not having to retrofit more of the exterior (especially since the aluminum skin is not easily found). The round top door offers potentially better water resistance by eliminating the top 2 joints.
Side note: See the ref pic. ATC doors look exactly like my original FWC door, but they open the opposite direction.