Is there anyone with rimless tank over 50g for the long haul over 5 years, I am skeptical of rimless tank for the long haul. My current set up is 400g Acrylic with 3/4 panel and top brace I had it for 8 years with normal wear and tear, I like to take vacations so tank has to last. I am looking at IM and Red sea but scare of them for long term, my tank go through abuses power head pushing water, cleaning algae.