I have a different outlook. I have a 6ft with two overflows in the back two corners.
I purposely tilted the tank to slightly drain towards the back so if there were any slight overflow issues, the 4 drains (two 1" two 3/4") could get the excess water to the sump.
I've read about 1,000,000,000,000,000 times that out of level tanks put too much water pressure on the silicone seals...leading to potential leaks...... Well. It's been 15yrs and I'm still waiting... .
I think a good portion of Forum advice comes from dudes who use common sense logical theories in their head and come across like its Gospel.
But in reality they DON'T have years of experience kn the subject...when you straight up ask them how much actual handson experience they have concerning a subject, it's all "Well (cough cough) it just makes practical sense to do it the way I think it should be done"....
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