Shane, I got my first seahorses over the summer, from Ocean Rider in Hawaii. It was my 2003 New Year's resolution to start keeping seahorses, because I'd always wanted to as a child. I'd only kept goldfish before, so I did lots of homework. I started researching marine aquarium keeping on January first, set up my first 15-gallon for a pair of clowns in February, and had the 65-gallon tank up and running by April. I let it settle in a good long time, read up on seahorses, asked tons of questions on Seahorse.org, and haunted local fish stores, pestering the proprieters with questions until I felt confident. Finally, I got my two pairs of Hippocampus erectus in August.
In October, I lost one female when I was away for a weekend. She was very shy and never fed well before, my guess is she was weak to begin with and skipping a day of feeding did her in. The other three are very healthy and active. No mating yet, though.
I'll be ordering three more in January, hopefully, and hope to give raising fry a shot, for my 2004 New Year's resolution!