Products → https://www.howtowithdoc.com/lawn-scalp/
Doc goes over tips on scalping Bermuda lawns including some updated information. Scalping is the only way to make sure 100% of the grass that's showing is solid green. If you don't scalp, you'll have lots of dead, brown grass showing through when you start cutting. He also suggests doing a core aeration at this time since the lawn is going to be short.