~Day 4~

Another 12 hour day....Classes from 8 till 8 today. In between we walked around the convention center to visit all the vender booths. I turned my camera in for a cleaning and to calibrate 2 lens... From what I am hearing I really should own a 24 to 70 lens... Any thought on this?
I'm not getting any pictures of Nashville because we aren't leaving the convention center. So maybe we will see something new tomorrow.