Laurel Knob-Biopsy Beta ?

I'm planning on climbing this Saturday with my wife. Is it true we can rap the route with a single 70m? Any surprises in pro? We're planning on bringing singles (maybe doubles?) blue through green metolius and the light blue through biggest super with a bunch of the requisite slings etc. we've been to the knob before, just never climbed biopsy, so no issues with the approach or potential run outs that are common there. Real question is confirming the rappel.

That's confirmed. You can rap with a single 70m.

Thanks much Ron. Hopefully your guiding is going well!