Conditions in NY

[jnunan4759]

I just wanted to see if anybody had a good handle on class of race conditions in NY. I must admit I'm lost. I don't know the difference between a 20000NW2L claimer and a 20000B claimer. Also the OCL and SCL races, it's confusing. Hopefully they're changing it back to something more understandable to the bettor, but does anybody have a handle on the classes ? Plus add in the NYB races and how do they figure ? As I said, I'm lost.

Any input is appreciated.