How do they compare to Smith's and Norton's? Better performing? Expensive? I have a couple medium grit stones I use for regular sharpening and maintenance, and they work fine. But, always on the lookout for new things to try.
I've only tried this one, but it seems right in line with a Smith's. Never tried a Norton Arkansas stone, but I do like other Norton stones. I don't remember Dan's being too expensive compared to others, may even have been more affordable. I've also tried 'Best' Arkansas stones and found them to be quite good, too.
Stones seem kinda pricey to me these days, but a good Arkansas stone is worth having, in my opinion. I especially like this small travel size for touch ups.