Update 11/25/2012

[shmax]

- fixed data issue--there were about 70k collect rows in the database with 'price paid currency' set to 1, or null, which was tripping up the currency conversion joins and making some items not appear on view collection pages

[shmax]

- removed 5 minimum limit on sample size when computing appraisal value for products (due to feedback)

[Wajo357]

I also hope you weigh more current items than the older ones. For instance, items bought recently should be more important for the current value than when they were released...

[shmax]

I also hope you weigh more current items than the older ones. For instance, items bought recently should be more important for the current value than when they were released...

I'm not doing any weighting (although that's a great idea), per se, but I do limit to the last 100 transactions that occurred in the last 2 years. It's a work in progress.