It depends
There are $1000 bow shooters; there are $500 bow shooters.
I'm in the cheaper category and have successfully used a Arizona EZ Fletch that has paid for itself in fifteen years of use. It meets my needs for general practice and hunting.
The only disadvantage is I use aluminum arrows and will have to get an EZ Fletch for carbon arrows if I switch. But after 15 years it won't be a big loss. Did I tell you I'm cheap, too.
I never got into micro measuring my applied vanes. All's I wanted were vanes that shot good and were accurate. And avoid getting charged for putting on vanes.