Kira's suggestions were spot-on.
and what did you think to be overkill? imo the only overkill is bulbs, but that's only because i don't like bulbs.
you're going to need two identical hides, otherwise you might find your snake roaming around which is a sign of stress, especially with a light shining in their face all day. that log doesn't look big or secluded enough for the snake to feel secure, but i could be wrong.
ALL sources of heat MUST be regulated. do you have a thermoSTAT/lamp dimmer for all sources of heat? you never state how you measure hotspot temps: a probed thermometer or laser temp gun are good ways to monitor them.
and yes, she's very pretty. congrats!