The options are for  - straight, heading, circle, curve, spiral, and field. 

Are any of these similar to what I know as Raven's "last pass" mode? 

Also, the 700 will momentarily lose gps signal, displaying a pf-100 error. Are there any known issues that may be causing this.  

I am completly new to this monitor, and know little about it. I was told it has the latest software version. By doing a seach here on PT would appear to be vs 28. ? 

Thank You, Ed