Hi Mark, welcome I am quite new to the forum too, but from reading other posts and threads you are not the only one going down this 'different' route, if you type Nissan or Subaru into the 'search' box at the top of the screen, you will pull up previous threads from other users, you could maybe contact some of them for advice, or I am sure they will pop up here shortly when they read this.
Good luck.
Joe.