>>3420192The claimed resolution might be high on one of those. But like the plustek 120 it'll be in practice far lower due to cheaper/constrained sensor and optics.
I paid £15 for an old makinon slide copier, so if you already have a reasonably good camera it'll be cheaper than any alternatives. Much faster too. I'll end up spending all day doing a few rolls of mf film at half resolution with the plustek - it's a painful workflow.