I got into saltwater tanks because I came accross a small tank in a trade fair that only had a small maxijet pump, a heater, live rock, a few corals and a T8 fixture.
I was surprised by the simplicity.
That was almost 13 years ago and I managed to avoid having a sump until now.
It's so easy to create our own personal hells by making our own lifes harder and more complicated, creating increasingly difficult challenges for ourselves. I always saw a sump as the ultimate enabler of complexity.
After 13 years, I finally gave in and I will be having a sump for purely aesthetic reasons, while trying to keep it as simple as possible. There are times where I regret it and I think I tricked myself.
This also means that I have been selecting new equipment and it's 90% chinese, because it's the best for my needs. A bad experience with the 2 ecotech pumps and good experience with the 3 jebaos make the decision a no brainer.
Some of this chinese equipment was far from cheap. The lighting fixtures were more expensive than Kessils.
The extra spending, instead of going into more reliable and expensive equipment, went into redundancy and disaster management and prevention.