What RPM do you pull back to on down wind to slow the plane down? The falls under the title of Pilot Technique which is some what subjective but I try.
1 Midfield Downwind Throttle all the way back to Idle stop.
2 Abeam end of runway in the the white arc or below 82kts half flaps
3 Pitch for 60kts all the way around to final with throttle at Idle.
4
Turning final flaps full down cross the end of the runway at 55kts.
5 Make a nose high soft field Landing, hold nose off after touch down as long as possible to reduce wear and tear on Nose wheel strut.
Disclaimer: These are only suggestions and can be adjusted as necessary to the meteorological conditions that maybe in play during your landing.