Full pour transoms were the norm in 94 when the Euro transom models were born.
As Rick mentioned, earlier 90's may have a combination lower pour/upper wood.
No Hialeah hulls were poured.
I have seen a couple of rebuilds with a strip of plywood in the stringer but who know what went on during a late Friday night in Hialeah.
You might also find a post 94 hull with a wood transom due to a lack of material during a production run with plywood being substituted but that would be an exception rather than a rule.
Joined in 06
First post in 14
Your nom de plume fits you.