The entire appeal of black silicon is all about aesthetics and not much substance
true. although I have heard some claim that some brands of black silicone have a longer guarentee from the manufacturer in terms of lifetime, but I don't know if this is true. I doubt it. tanks with either clear and black if well made can last for 20+ years without resealing.
By the way, I like the OP's tank. I would like it if it were made of clear silicon, also. Either way, it's a very nice tank.
thanks very much
John Q. Public doesn't notice it. The hobbyist does
I agree. to the average person walking into a pet store and buying a tank, they don't pay attention to it.