So I have a 75 RR I'm planning on swapping with my 65. I have a 32 inch LED fixture with 120° optics and capable of the 75's length. Only issue is, the factory plastic trim/brace will block out a fair amount of light. I already cut the brace out, but do not plan on using the tank til I get bracing back in. Euro bracing would be cool, but would cover the overflow not allowing me to plumb it. I was originally thinking of a 4 inch wide, 3/8 inch thick piece to just take place of the plastic brace. I left a little bit of the trim in the center to silicone to as well as leaving a small gap at each end to fill with silicone. Would this be sufficient enough? As I know the tanks with glass braces have about a foot wide brace. I need to stay at max 4-4.5" wide. My 65 has had the center brace cut out since before I owned it and is still ok, luckily. But I can feel the bow in the glass with my mag float it kind of worries me. Just happened to get a 75 in a trade and want to swap it not only for swim room for my tang, but also for the bracing issue. All my equipment is capable of the extra 10 gallons. Just want to make sure my bracing will work. Otherwise I think I'll be looking at replacing the trim and get the plastic brace back in place. Any help would be appreciated. Can't get ahold of any custom tank places since its the weekend so hoping to find some good help. Let me know! Thanks!