I have found this to be true first hand (the clogging of details that is). I used spray primer from a rattle can for years, and was shocked at how much better even a cheap air brush can lay down a thin even coat of primer. I have moved to almost exclusively using primer sprayed from an air brush. I know that is not an option for everyone though.
You can get good results from a spray can though, just be careful about overdoing it.
indeed, less is more with spray can.
or so I have learn.
I dosent mater if the primer is not equal, better keep it thin.
Edited by BlackTriton, 21 September 2016 - 01:42 AM.