nice pickup. Absolutely beautiful markinds on him. The only thing I would be worried about is tank size. I understand that you are getting more tanks in like 3+ years, the problem is within the next year your fish will probably be somewhere around 30". When keeping large catfish a good rule of thumb is to have a tank depth that is greater than the adult size of the catfish 4-5', but realistically if you kept this fish for 10-30 years of it's life span, you'd probably be looking at a 3 1/2' to 4' catfish easily. The one you just bought is probably a year old or less. They have absolutely phenominal growth rates. They are a really skittish fish in most cases, and sometimes break their snouts on the sides of the tank, and if the glass thickness is too little they can actually bust threw the end, hince the legendary tank busters, such as this and the rtc. Rtc while a bigger monster that produces way more waste, is a better option for a home aquarium in my opinion than this fish, because the rtc is a much calmer less easily spooked fish. A pond would be ideal in the future, and much cheaper than and aquarium for you guy. In any instance keep us updated with pics of this gorgeous fish. Don't turn on his lights too quickly when it's dark.