I have seen conflicting bulb wattages on here for the incubators. Just wondering if it is better to use a 60 watt or a 25 watt? I was using a 15 watt which took it up to 99.5 but when i open the top for just a second the them lowers by like 20 degrees, and it takes a while for it to get back up to the right temperature. I am assuming a higher wattage bulb will help even this out. Any thoughts on this would be appreciated as I am trying to get my eggs in tonight! Also, just curious...can you use a compact flourescent bulb in the bator?