I hesitate to weight in on this but I have a definite opinion of EIAs and have been on the receiving end of an attempt to sell this product. I went through the information and concluded there is no possible way I would want this product for two reasons: liquidity and investment return.
The liquidity concerns are relatively apparent. Most EIAs have surrender charges of 10%+ that decrease over time. This makes early cash-outs very costly. Other investment vehicles with surrender charges are often cheaper. The charges are typically much lower and the surrender charges are usually just on returns rather than the entire value.
As big of a concern from my perspective is the realized return. While it looks good on its face - receive up to x% return of the S&P - it typically will be much less than a direct investment in the index itself due to several factors:
- Account fees - A good index fund will have a management fee of less than 50 basis points (0.50%). An EIA may charge 2 or 3% or more.
- Calculation of returns - An EIA typically suppresses returns by the way it calculates returns. It will cap the return per each measurement period, often annually or monthly. If capped monthly, you could lose the majority of gains. Plus, there is an overall cap typically that could further suppress returns.
- Treatment of dividends - If the EIA does not reinvest dividends in their calculation, you could lose a significant portion of gains of the index.
- Participation rate - you only get the calculated return on the amount of investment that "participates" in the investment. If the participation rate is 80%, you get the calculated return on 80% of your investment, not the entire amount.
There are other concerns but these are the big ones in my opinion.