How accurate is James Slick MtDNA predictor?

[Senpai]

Because I got H2a2a1

Somebody tell me about this haplogroup, plzzz. Info is scarce.

[Kouros]

Where's Kelmendasi?

[Senpai]

Where's Kelmendasi?

I'm guessing this is the 'guy' to go to?

[Kouros]

I'm guessing this is the 'guy' to go to?

Yes that guy is a haplogroupologist

[Kelmendasi]

Well H2a2 originated around Central Asia and expanded into Europe and west Asia with Neolithic farmers. H2a2a1 can be found all over Europe and iirc is most common in Scandinavia.

[Brás Garcia de Mascarenhas]

Is there a map with areas\regions where it peaks?

[Senpai]

Well H2a2 originated around Central Asia and expanded into Europe and west Asia with Neolithic farmers. H2a2a1 can be found all over Europe and iirc is most common in Scandinavia.

Interesting, thanks for the insight!

[Grace O'Malley]

I think it is accurate. James Slick got my mtdna subclade accurate before I had tested with FMS on FTDNA. If you want to find out more about your MTDNA you need to invest in more testing.

[Catkin]

James Slick got my subclade right too, when 23andme had just given me H. I later got my mtdna fully sequenced with ftdna and it matched James Slick’s prediction.

Living DNA also gave me my full subclade in their standard test.

[Art23]

I am still sceptical. How can mtDna be predicted based on autosomal DNA ? They are not even connected.