Woodworking shows....you got to love them. I'm always amused watching the demonstrators but more so the in watching the buying public at one of these demonstrations. I don't know what this guy is selling http://www.wimp.com/bandsawmagic/ be it blades, guides, or something else but my guess is that he sold at least one to someone that was watching.
Whatever he is selling may be the best there is or not, but here is my take on these demonstrations. What the general public don't see is the machine is setup and tuned to perfection. Most likely this goes beyond the typical home shop setup to include upgraded wheels, belts, motors, guides, new sharp blades of the best quality, and any other mechanical advantage that can be gained. Also look at the wood, not sure what it is but looks to be very soft and easy to cut. Couple all these factors together along with the fact that this guy has probably cut out this project hundreds if not thousands of times.
I have been going to our local areas woodworking show for several years and last year I brought along a fellow woodworking buddy. I explained the above but the power of the demonstrations were too much for him so he purchased a few items. Later in the year I asked how they were working out.....well better than what he had prior to the show but no way near what he had expected.
I must confess that I too have fallen in the past to the power of the demonstration only to have less than what was expected results once used in my home shop. I must also confess that my machine tune up schedule was almost non-existent in my woodworking beginning and not up to the frequency and tolerances it should be today, but I am better than before. I must also confess that my second attempt is usually is better than my first and if there is a third, it gets better still. I must also confess to buying tools to make myself a better woodworker but want to pass the learning curve for that tool and start at the top.
How about you guys....have you ever been overcome by the power of the demonstration, been guilty of wanting to bypass the learning curve, guilty of poor machinery tune-up or maintenance, or purchased the latest and greatest tool only to have less than desired results due to all the above?