Since no one else has answered, I'll jump in as a Racketeer using Homebrew.
I currently use the "cask" of Racket, but I did formerly use the "minimal-racket" package. I had no need for the minimalism, but one thing I liked about it is that (IIRC) it set the console-bin for Racket launchers to something consistent across releases (maybe /usr/local ?).
With the cask version, Homebrew symlinks racket, raco, etc into /usr/local, but command-line tools added by packages go into /Applications/Racket v6.9/bin, which means I still have to remember to edit my PATH when I install a new version of Racket. (Or perhaps there's some environment variable I don't know about to set such things?)
In an ideal world, I'd really like Homebrew to manage configuring my PATH, migrating installed packages, etc. automatically. (Perhaps something closer to the "Unix-style" option from the Linux/Unix installer script.) Of course, in practice I'm only reminded of this every few months when upgrade time comes, vaguely think I should figure out a better solution, and then forget about it …