The Portland Pirates.  SHL was in Portland once before, so it would be nice to see it come back.  Some people say the recent expansion to Seattle would preclude another PacNW team, but you have an instant rivalry set up between Portland and Seattle.  Plus, you can set up a west coast rivalry between Portland and San Fran (who previously moved from Portland).  With Seattle, Portland, San Fran and LA you would have the I-5 rivalry series.