Stinky, at the risk of being labelled a heretic, you might consider waxing a parm that small, especially if humidity control is an issue. My first parm was also a 2-gallon make, and I was surprised how small it was; after some time of leaving it as a natural rind, and oiling with olive oil, I decided it was getting really, really dry, so I waxed it. After 6 months I opened, kept out half, and re-waxed the other half. I just opened that other half, now at 11+ months, to take for the family Christmas gathering. The texture and dryness were just right, and the taste -- finally, after 11 months! -- is starting to really get there as well.