Yes main y-DNA is E1b ( E-V13 ) , I'm surprised by too many R1b Macedonians ( Mainly from Central and North part ) and I2a Celtic branches, and surprised by R-Z92 from Prespa, I guess R-Z92 would be Slavic ? There are 32 y-DNA ,it's good number, but I think we need more from Kumanovo,Kriva Palanka and Strumica ( Southeast ) , Mainly all regions are covered, mostly North and South.