I have also kept bettas most of my life. They are so appealing and full of personality, I love their cocky little attitudes! I can't imagine not having a betta. When I went off to college I had to leave behind all my birds, horses, cats, dogs, and I went and got myself a betta so I would have a pet. I have raised them and collected many beautiful types in the past. Right now I have just a regular purply-red one my daughter chose and a halfmoon blue-white marble plakat. I really like the plakat types now. Even without all the fins, they are so sleek and elegant, tons af personality! I might have to get one of those little tanks too. My plakat guy is in a 5 G tank with some tetras and a black angel, my other one is in a little one gallon with a filter and light.
I can't wait to see your gorgeous boy in his new home!