This is my first post on this forum. I have enjoyed reading Craig's blog and the forum posts and I will likely create my own PP in the next few weeks. I have a few questions regarding the cash portion. Here is my current plan:
401k- Fidelity
Bonds: Buy long term treasuries in my 401k brokerage window. Avoid fees by holding treasuries directly instead of using ETFs.
Stocks: Use the S&P500 tracking fund in my 401k which has an expense ratio of 0.023%.
Taxable Investing-
Gold: Buy physical gold bullion and store in safe deposit box.
Cash: Purchase 50% T-Bills and 50% Treasury Notes (slighly higher returns than going pure T-Bills). Do you recommend going 100% Treasury Notes since this historically shows higher returns? What are the considerations?
Roth IRA- Currently Interactive Brokers. Considering moving to Merrill Edge/Bank of America
Variable Portfolio. Speculation, market timing, fun stuff.
My second question is this. I am currently a Bank of America customer (checking, savings) and I also have their BankAmericard Cash Rewards Credit Card. Apparently if you invest using Merrill Edge and are a BoA customer, there are a number of perks for having a total account value above certain thresholds. I can get increased rewards for the credit card and no fees for the checking/savings accounts and other services. They also offer 30+ free trades per month. Also, buying and selling Treasuries in Merrill Edge is commission free. Would I be better off handling the Cash portion through Merrill Edge or should I be using Treasury Direct? Another issue is that you cannot sell your treasuries in Treasury Direct; I would have to transfer them to an outside broker to sell anyways. I'm starting to think that to avoid the hassle and to receive the other perks, I might be better off using Merrill Edge. Is there a significant downside to using Merrill Edge vs. Treasury Direct?
I am also considering moving my IRA (Variable Portfolio) to Merrill Edge to take advantage of the 30 free trades per month, no account minimums, etc. Would this be considered too little institutional diversification? I would be entirely concentrated in BoA/Merrill Edge and Fidelity.
FYI, my Taxable investing account and 401k are almost the same size, but in future years (as I get raises from work, etc.) I expect my taxable investment account to grow faster than the 401k. I will have to figure out how to rebalance everything to get the appropriate 25% allocations while maximizing tax efficiency. Also if I decide that my Variable Portfolio is a waste of time, I might convert it into part of my PP. But that may be a separate forum post when the time comes. Unless you guys have some quick thoughts you think would help

I appreciate any advice you can give!