Originally Posted by
Bill Dufour
If your planer is not at least 16" I am not seeing much advantage here. Depends on where you live and how often do you see boards more then 12" wide for sale. I suppose it also depends on how strong you are. Can you really lift and safely control a ten foot long board that is only 12" wide. Even in California old growth redwood is too expensive for most projects.
A wide jointer isn't just for wide boards. There are many other operations where one might benefit from the more generous machine, including finessing highly figured material through to minimize tear-out, working with a wider glued up construction and cleaning the edges of an odd shaped construction. Most folks also do not try and flatten/straighten really long boards, either, because of the material handling you mention, regardless of the width of the machine. Best practice is always to work with the shortest pieces for a particular purpose, outside of "skimming" material to "see what you got". It's rare that a component needs to be uber-long...even 6-8' isn't necessary for the majority of projects so breaking down lumber first after skimming takes care of the material handling thing.
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The most expensive tool is the one you buy "cheaply" and often...