Hi,

I'm planning on buying a set of Shapton Glass stones, the 1K, 4K and 8K for sure.
Then I'm still in doubt of getting the 16K and save up some money for a GS 20K, or skip the 16K and buy the GS 20K straight away.

Now what do the more experienced hones think about progressing up from a 8K to a 20K?
Also take note I'm a beginner and do have a coticule as well, getting "OK" results but want more consistency on my learning curve.

Thanks in advance for your kind input.