so today i finally started the big plywood build ive been planning for months... i will definately post pics tomorrow evening after work, just ran out of daylight. anyway, demensions are 92"x35"x35".. with the way i built the tank out the panel of glass will have to be roughly 85" long x 32" tall. with these measurements what thickness of glass will i need to get?? thanks for the help, i would have used one of the calculators but seems to be lots of fuss over the results.