I've got to be real honest, I am a huge advocate of the Cessna 150 model. Soon after my private pilot's licence I started visiting short grass strips under 2000' that a few friends of mine had. This made me a very good Short field pilot. You can often land into fields you cant very easily get out of if not careful. I won 2 spot landing contests at local pancake fly ins and to the grimace of the owner..would practice landing at our home airport and stop short of the first taxiway turn off which was 175' from the approach end. Using the full 40 deg flaps and learning the power curve and wings attributes I could approach as slow as 40 MPH, as long as I was high and had plenty of altitude to forward slip and flare without a problem. All this in Sea level, although often hot and high density altitude conditions.
The Cessna 150/152 variety can be had very cheap and maintained pretty darn cheap. Especially using ethanol free MOGAS. To further my position and others, google search back country Cessna 150's and a few YouTube videos will pop up of a couple of stock Cessna 150's operating on gravel bar strips in Alaska. With a single pilot, you have the ability to carry quite a bit of bags on the co-pilot seat and 100 lbs in the rear.
Given today's ultra lite camping gear, you could visit a fly in and camp just as comfortable as those guys hauling the kitchen sink in the Cessna 180's. Given the proper planning.
With insurance at $375 year for hull and liability insurance and the fact you can tie down the plane at nearly any local airport quite cheap and the bullet proof Cont. O-200 engine I don't think you can go wrong with finding a used 150 with 500-700 hours on the engine and good paint and interior for 18,000-20,000 pretty common.
