Since Money Market pays about 4.5% now, how many here have decided to put the extra cash, which normally would of been used for mortgage fast pay, into money market instead? Say your mortgage rate is 3%, wouldn't it make sense to put it in the money market while it's higher than the mortgage rate? Then when the money market drops to the mortgage rate, you can pull X amount from the money market account to pay down the mortgage all at once?
I was going to fast pay according to my IPS, but since money market is so high, liquid and safe, I've decided to temporarily just place all the cash in there.. that way I have more cash needed if there is some unforseen large emergency.