Interesting allocation; what is the thought process for all the life cycle funds?
A while back I got tired of blaming my poor investment performance on the two IFT limit so I went looking for ways I could utilize the TSP framework to advantage.
There is a good thread around here somewhere called the <1% something or other. Squalebear invented it I think. They can explain it way better than me but here is how I use it.
When I am moving most or all my chips in on my 2nd IFT of the month, I consider putting 1% each in the 2030, 2040, and 2050 funds. If I think my most recent move in is likely to be a quick turn and/or leave lots of days left in the month, then I almost always do the <1% thing.
That way I can get most of my chips out if needed (hopefully at a couple percent gain) and still be able to get some back in if I'm wrong and the market goes and does what Birchtree wants it to.
Every other day you can rebalance any fund you have anything in up/down to an even x.00 percent. If you want to get back into equities but are out of trades and locked then you have no one to blame but yourself. If you had left at least 1% each in C, S, I, and the 3 lifecycle funds which have an equity component, then you have some options left.
If there are 10 trading days left in the month then 5 times you could move ~5% for a total of 25% back in the game before you officially get to reload. That is the practical best case scenario for the method in my opinion, usually you won't have that many days or a couple of funds end up at x.00 so you can't fiddle with them or most likely may not even want back in.
But it beats having no options and sitting around crying about it.