I am going to keep my mechanical gauge, I just like that you can set the insight to sound an alarm if fuel pressure drops below whatever I set the threshold to. Sometimes on those long trips I don't pay as much attention to the gauges as I probably should.
I recently installed an edge insight with the expandable egt harness. I was looking at adding lift pump pressure, but by the time I buy the sensor adapter with the proprietary connector and their pressure sender I'm looking at almost $300. Has anyone found an off the shelf sender that will work with the insight? $100+ seems awful steep to me.