I have considered a laser to brand my work, but am leery of it as it just gives the No Laser/CNC sign a slight untruth, unless I go with a complete disclaimer and explanation.
I have found that a variety of items brings about the best response, as people are varied and looking to purchase different things at different times. Unless you are a regular at specific events and have built up a reputation, not many people attend markets with a particular purchase in mind, it is a more "spur of the moment purchase". "Dad would love that, his birthday is coming up" etc.
I love cutting portraits, but they do not sell near as well as puzzles and toys, but, that being said. If I sell one, it makes up for about 5 or more puzzles. They are also visible from a distance and attract attention.
If people wish to sell laser. cnc work I have no problems with that, only when they label it as hand made. You only have to look at Etsy to see the huge amount of sites that are listed as "Handmade" when Lasers are being used. This is paramount to me writing a piece of poetry in a beautiful font on my computer and calling it hand made compared to getting out a calligraphy pen and doing the same thing. No comparison and one Is definitely not hand made. If handmade wasn't a selling point these liars would not be using it as a come on.
I agree that the number of true handmade stalls have declined and there seems to be a lot resellers of Chinese crap at markets
I also see what Kevin was seeing, poorly made items etc, but I give them the benefit of the doubt. Everybody has to start somewhere, or maybe they are blind