That sounds unfair. Of course you very accustomed to working with tools you work with every day, especially if they're good. You'll also never find a 1:1 match between companies though and not-bad people can switch between systems as needed. Unless you need an intermediate level boilerplate writer ready to go with tech X and Y from day 1, it should be fine.

Why not say: These are people experienced with systems that work well. Maybe they can bring those workflows over and improve the company when they come here.