I see LTC at 76 bucks, been adding slowly on the decline and that's a nice cheap price.  Try to buy LTC at Coinbase, error returned "insufficient funds".  Hmm that's strange.  Check my bank, Chase, and the account.  Funds are there.  Try to transfer some more in because I want to buy a bunch.  Cannot transfer "site is under maintenance"  Hmm, never seen that before.  Decide to try to use some BTC to buy LTC as the rate is nice.