Absolutely. The kind of people I want to sell to already know what they want. I'm not a guitar salesman. If you want to now some inane detail about the specs of an American Strat or whatever, Google is your friend.One thing I've learned over the years, Lots of questions, typically leads me to think they won't be buying.
Seems those who are serious have already researched and know what they are looking for and what it's worth.
The people who ask that are the kind who try to return it because they "didn't realize" that it had X radius or Y nut width.