Thanks for the info. The T35 and T60 are obviously much longer. I'm wondering more-so on a 4' enclosure... T8 & T10. I'm wondering if one would throw off the other with the thermostat. Unless, of course, maybe get a lower wattage panel for each side. I definitely want to give it a try.
In your T35 & T60, where do you have each herpstat probe placed?