A long time ago you published EOR's for hi-lo valuing aces as -1, 0 or +1, in the spirit of side-counting aces using an ace-reckoned count. I was wondering if you can post the rest of the indices in addition to the I-18, if you have them. Also, please let me know if you have them for the halves system. Might not be necessary, because of its similarity to hi-lo.