Outstanding! You'll do fine, just keep to yourself and absorb everything TMC tells you. It's a micromanaged, militant environment, but they are up front and honest with you the whole way.
You can easily take home more than $850 a week.
When people say to "run hard", I've come to just look at it as maximizing your efficiency and maximizing your DOT clock. Flatbedding is all about being efficient, down to the point of reducing how many steps you have to take as you secure/unsecure/tarp the load.