Count yourself lucky that you signed up before buying too many.
Gerber is a strange duck. It appeared to be a good up-and-coming knife company at one point, but the prices of its knives vice quality soon began to take a toll on the company.
Y'see, any time a company decides to lower its steel quality without really telling anyone, it's bound to have a negative impact. Gerber used to make a nice little EZ-Out and they made it with ATS-34 steel, which it proudly stamped on the blade. Now it's merely advertised as 400-series steel, which means it can be any junk steel that happens to be on sale in any given week.
One of the most important things, according to most people here (and I'm no great authority on it), is to know what you're getting in the blade steel. "Surgical stainless" means nothing since all surgical stainless blades used in operating rooms are only used once, then discarded and destroyed.
Opinions vary greatly on what constitutes good steel. Most quality knives begin at around 440A, 440C, AUS 6, or AUS 8 -- not necessarily in that order. Higher grade steels would be ATS-34, 154CM, VG-10, etc. See
http://www.ragweedforge.com/kniv.html for some basic info, as well as
Wikipedia's entry on "knife."
I've had very good luck with AUS 8, but many prefer higher grades. Even so, many swear by Buck's 110 folder, the blade of which is made of 420 (not a generally well made steel). Buck uses a consistently fine hardening process from what I've heard and you won't hear many complaints, though many people choke at 420 grades, which is cheaper, hardware store-type stainless.
Columbia River (CRKT) also has cheapened some of its knives, but has a very good line of AUS 8-bladed knives.
You'll find a diverse knife culture here and few opinions will go unchallenged. But that's what makes it fun.
--Confed
Gerber's pleasing little EZ-Out is still a favorite with
people due to its light weight. Who knows what the
blade steel is, though? I still carry one a lot.