Hi Marryone I’d go with the 155-gallon bow front If I could do it over again. My old tank was a 55 and the 72 is not that much bigger. The bow is the only thing that makes it bigger. Don’t get me wrong I love my bow front. I just wish I could of afforded the $700 plus that the fish store wanted for it. Either why they are nice looking tanks. You should hear everyone complement me on it when we have guests over. My tank isn’t anywhere as nicely stocked as yours and I can’t weight to get it fully stocked. I'm glad to see that I could help someone.
