Subject: Re: YEY Failure Analysis
If we can identify a measurable trend shift or critical metric epoch, then we could improve our returns by moving between YEY and the new ROE_Cash screen rather than staying fully invested in both through thick or thin times.

How about a version of WWL, what's working lately? Check to see which of the two screens has performed better over the last six or 12 months and go with the winner.

DB2