In my taxable account, one of my positions is VTSAX, a market cap weighted total stock market index fund. I am looking for more exposure to large caps and came across SFLNX, which intrigued me because while an index fund, it is a Fundamental index fund, instead of market cap weighted.
SFLNX carries a bit more large caps than VTSAX as well as leans toward value, due to the nature of Fundamental indexing, and re-balancing. I like VTSAX because of its lower ER (0.05% vs. 0.32%) and lower tax cost ratio, but at current market levels SFLNX looks interesting because of its value bias with more undervalued stocks.
I would appreciate your thoughts regarding SFLNX, a large cap Fundamental index fund, compared to VTSAX, a market weighted index fund.