I'm still using Sextracker, because I know how to read them - also in comparison to other sites...
And when I'm in the Top 100 then I'm happy, if I'm in the Top 50 I'm smiling, if I'm under rank 130 I have to work more! LOL
On my main site I signed recently with
Masterstats - and I must say I really like them
and get some traffic back (like in the good old days with SexList).
Another good counter (not really permitted for Adult, but I have some acounts since 1998) are
extreme-dm - for a free counter they're really good with tracking search engine hits!