Which credit bureau is most accurate on myFICO?

[money_talks]

I paid $40 to get my TU and Experian scores.

TU=623

EXP=588

After doing some reading on the board, it looks like TU scoring that is purchased here is not what lenders use. If I only want to check my score every few months from one credit bureau only, which is best?

Thanks

[guiness56]

EQ would be the most accurate for a FICO score.  The one on myFICO is the same from the EQ site (if you can find it) and the one most lenders use.

[money_talks]

Thanks!