After including a significant amount of ARMs in its first deal of 2013, Redwood Trust relied largely on 30-year fixed-rate mortgages for its second non-agency jumbo mortgage-backed security of the year, according to presale reports released this week. The $666.13 million Sequoia Mortgage Trust 2013-2 is set to receive a triple-A rating with characteristics largely similar to other recent issuance from the real estate investment trust. While ARMs accounted for 21.0 percent of the dollar volume of SEMT 2013-1 ...