After seeing many tanks from both companies, I feel the two companies cannot be compared. Form what I have seen across the country, and IMO, here are my ranking for best quality glass tanks:I would try to do that first. Check your local clubs to see if anyone has them and would let you see them. I would say Crystal Dynamics looks close to Reef Savvy quality.
1. Tank Me USA
2. Reef Savvy
Next teir:
3. Elos
4. AGE
5. Red Sea
5. Crystal Dynamics, Planet Aquariums
I would be a proud owner of a tank from any of these companies. The first two have extremely long lead times on their tanks and perfection is an understatement.


