RE: Pants tucked in/out of boots?
If you practice proper sent contanment , you really shouldn't worry about it.
As I get ready to go in the woods I always make sure I'm sent free as possible.
I shower with sent free soap and before I change into my hunting clothes , I'll spray down with sent killer from Wildlife Research and I spray my socks as well and inside my boots.
Then for a little extra help ,I'll pin those H.S. sent waffers ( earth )just above the boots on the pant leg and then spray the outside of my boots with Deer Dander.