Hmm, well I wouldn't let your expenses(tail) wag your asset allocation(dog). Meaning, you'd like her to use the PP, which is a conservative low-volatility portfolio, but the transaction costs are high so instead you'll advise her to use a high-volatility portfolio with 80% in equities

. These are very different approaches, and I'm not sure I would put thousands of dollars into volatile assets just to save <$200 per year.
IMO asset allocation has a much larger impact than expenses, so one should first decide on an allocation, and then implement that plan in the cheapest way possible. From personal experience, if you give a semi-invested investor advice on how to set up a portfolio, it can be difficult to get them to consider making changes later. Also, if the plan is to hold 80/20 equities/bonds for a few years then switch to the PP, you are essentially betting on prosperity over that time frame, and I personally wouldn't do that right now. This is why, if the PP is not an option, my general advice is to use a different conservative low-volatility strategy.
I agree that the fee structure is horrendous, but I also agree with Pkg Man that it may not be a show stopper. Can your daughter mix the self-managed account with the provided index funds? If so, she could implement a PP using
25% Stable Value Option (cash)
25% U.S. Large Cap Index Fund (stocks)
25% TLT (self-managed)
25% IAU/GLD/etc. (self-managed)
If she rebalances yearly, she would make 0-2 ETF trades each year, so the expenses would be $25-$65 plus the "operating expense." Annoying, but in the same league as other household bills or the expense ratio on expensive funds like PRPFX. As Pkg Man said, she could accumulate cash in Stable Value for 1-2 years to avoid fees at first.
But, I'm just a stranger on the internet, so do whatever makes you guys comfortable.
