Hi npirog,
They certainly do make some good quality/value mattresses (including the two sided latex mattress you are considering) but you’re right that even though they are on the Atlanta list there hasn’t been many mentions of them on the forum (although a forum search on Tucker will bring up a few).
Unfortunately … it’s also fairly “normal” on any forum that only a relatively small percentage of people end up reporting back about what they ended up buying so I especially appreciate your feedback.
Assuming you decide to pull the trigger … congratulations on your new mattress 
I also hope you have the chance to share your feedback once you’ve received it and had the chance to sleep on it for a bit.
Phoenix