so i finally got my RBI 32qt Rack w/ belly heat and dividers from Rich the other day. I started drilling my holes for ventilation and humidity control but now i'm sorta lost. First off, The temps on the bottom two racks are around 92-95 degrees but the top two are 87-89 degrees. Is this normal? I have my helix temp probe on the heat tape where the top tub is located at. Another problem i'm having is the humidity. Before i drilled any holes, i put the Acu-rite Unit inside the top tub. On the left of the divider, it said the humidity was 70 but when i put it on the right side of the divider, the humidity just says high. I started drilling holes and i have a total of 69 holes on each side of the tub. Now the left side says 62 but the right still says high. What am i to believe? Its the same tub with both sides having the same amount of vent holes and the same size water dishes. I bought The Complete Ball Python book from Rich when i ordered my rack. The Author of the book stated that as long as there isn't any condensation on the tub, its ok. Is that right? He's the guy that started NERD, i big breeder, should i believe him?