Same here. I've stepped in on occasion when ultra-stupid was being preached, not particularly caring what the counter guy thought, but most times I'm just biting my tongue and shopping.So, yeah, it can run both ways. If I were in the OP's shoes and I thought dangerous or illegal advice were being given, I might step in. Otherwise, let the sales guy do his job.
So now that paperwork was explained it's on to gun selection... "you need a Glock" now I am a Glock fan, no basher here, however if you were helping someone would you go with one option or give a few and let the customer decide-
Buyer- "hello I have never had a hamburger in my life"
Seller-" well then you must have a McDonalds hamburger, they are popular and there is over 1 billion sold, on your way now...next please"
You are in a store and have no right to interfere with the store owners right to make a living.