Howdy, I currently have a 75g and have been bitten by the "go bigger" bug. I'm torn between the SC Aquarium 150g and the Custom Aquariums 180g. Not factoring in any aesthetics or features, which tank maker is better in regards to quality and reliability? Or are they equal? Last thing I want is to go bigger and have XXX amount of gallons of water draining into my home, due to a failed seam (every reefer's nightmare). And please, no suggestions to get a Reef Savvy or Red Sea. If I had the money I'd obviously go that route. Thanks for the help everyone!