it's very frustrating for us *LINK*
Larry Williams
We're in an unfortunate position where many of our customers have no frame of reference for how our planes should perform. For this reason, every plane has to be as well tuned and sharpened as we can make it before we ship it. It is disheartening to know that so many of those well tuned and sharpened planes we worried over don't work as they should today but that's just a reflection of all the sharpening nonsense we see in print and on the Internet every day. I try to get information out but all I seem to do is irritate people.
Sharpening is as easy or as hard as you want to make it. The link at the bottom of this post is to a video showing what I think of as making it too hard. It doesn't have to be that way and what I'm advocating is hundreds of years old. Learn to grind, keep your stones flat and hone at a slightly greater angle than you grind. When the honed bevel gets too big to raise a wire edge in three or four passes over the stones grind to reduce the size of the honed bevel. It's described in Peter Nicholson's 1831 The Mechanic's Companion. You can find it on Google Books at:
http://tinyurl.com/39fbpnq
Go to page 93 where he explains sharpening a jack plane iron. Notice he keeps mentioning flat stones. If this is a cult, it's just about sharpening and older than honing guides.
This morning I walked into the shop and after making coffee and firing up the wood stove. I grabbed those edge tools I hadn't put away when I left Saturday and took this photo of the bevels just as they were:

I adjusted the light so that the honed bevels would look dark. The plane iron on the left is 1 5/8" wide for an idea of scale. I could raise a wire edge on any of those tools with two or three passes on a stone. It's not some difficult to acquire skill to hold the same angle for two or three passes.
My objection to honing guides is that they cause people to focus on the bevel and that's the easy part. The difficult part is keeping the flat face truly flat, removing any wear bevel from the back and keeping the stone flat. Honing guides don't do a thing to help with this and consistent, dependable sharpening depend on it. The overwhelming majority of sharpening problems we see when out doing workshops, helping people on the phone or through e-mail originate on the flat face, not the bevel.
It doesn't have to be this hard