Yeah, I guess it's just in my head, but I was looking at tanks at the LFS
and AGA seemed to have the most silicone on all the joints. Suppose it distracts from appearance, I'll sleep slightly better with "extra" silicone as it appears. Especially since I just upgraded the order from my LFS
to a 210 (went from 125 to 180, then I figured might as well go all the way you know...)
What makes you prefer AAT?