So I have a standard, 6' 150 gallon that has black trim. It has the two black plastic bars across the top that hold the lids. I'm wondering if the tank's structural integrity would suffer if I removed those two bars with a dremmel to go open-top. I know that the bars might be supporting the glass in some way to prevent the panes from succumbing to the force of the water. I don't have a degree in engineering so I'm wondering if someone out there could tell me if the tank can withstand the modification. Or, perhaps someone out there has tried this?