What would you reckon to be a poor Microsplitter ? As Ian H says, it's the person and how the person uses the product that matters.
Who do you buy from at the moment, what do you use, have you asked if they stock or can get an m/s product for you,
Even in the Highlands of Scotland it's possible to get Craftex, or Chemspec, or Prochem, or even stuff from Cornwall all on Next Day delivery.