Hi, King Cugat.

To be honest, I've never really taken the E.I situation into account, as at the moment I'm more into systems than ratings but I'm sure it must have an effect on racing. Hopefully the person/people preparing the Unitab ratings would be aware of this and therefore factors it into their calcs.

Finally, the method struck a winner:
Werribee R4 no.4 - Jetsetter. I backed it on NSW TAb where it paid $13.50 and $3.10.