Aquarium pharmaceuticals? My 55g is this, the guy before me had it up for like a year, it has no problems, no bowing, nothing, the center brace is crazy strong, good silicone and nice clear glass.
Being only my first year in aquarium keeping, i have only kept a 12g and a 55g, i am not sure what the 12g's original brand was, because the silicone was replaced, the trim was replaced, the center brace was replace, the bottom pane of glass was replaced, it had like 4 other owners before me so there is no telling what its true brand is.