I have two G34 Gen 3, it's my favorite 9mm and "business" pistol. For practice WWB is all I use, with the few odd times that Walmart has Federal which is sometimes cheaper.
I have thousands of rounds through both of them and I can't recall a single failure.
"Socialized Medicine is the Keystone to the Arch of the Socialist State.” -Vladimir Lenin
"I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them." - Thomas Jefferson (An early warning to Obama care)