Way small Hi Puddnhead,
Since I like the combination of humor and insight in your posts so much, here's where I would start if I was undertaking the effort:
I screened for open equity funds with average market cap less than $500MM this time and Perritt Microcap Opportunities, PRCGX and Bridgeway Ultra Small Companies Market, which is still open, are the two positively rated funds by M*. They are bronze funds.
When I look at category ranks, and they would be ranked against small cap growth, blend or value funds, there's a lot of consistently low ranks. RBC Microcap Value, TMVAX, seems to be the most consistently well ranked of the crowd. The Ancora fund, ANCCX, also does pretty well. Over 10 years, there are only 3 funds ranked in the top 50%, Teton, Wasatch Microcap Value and the Satuit fund. Over 5 years, its a little better, there are 5 better than average, including the RBC and Ancora funds. Over 3 years there are 10 in the top half with 3 of those by the skin of their teeth. The RBC and Ancora funds are again in the mix.
My impression is that these funds are pretty volatile and not very often better than small cap funds with higher average market caps. If you think about small cap funds generally you would expect 1 out of every 5 to be in the top 20%. In the case of these funds, its running more like 1 out of 5 or 1 out of 10 being in the top 50%. I would prefer to see better performance for the extra risk.
Good luck!
LLJB