TS - definitely support the hanging quarter as a first go. I would add a couple of suggestions if doing only the quarter. IF you decided to go with skin-on, then cut the hoof and wash/dry the hide thoroughly. Salt the exposed flesh and cover with cheesecloth. If you decide to hand with hide-off, wash the whole leg in vinegar, then salt water and wrap in cheese cloth. You will lose some flesh when you finally trim. Aging as a quarter, with hide off will take less than 3 weeks. Check every-other day with the touch test (thumbprint springs back but not 100%) should look great in 14 days.
Regarding the hogs... Don't hang wild pigs or bears. Trichina (the worm that will give you trichinosis) is too common in bear and wild pigs and not worth the risk. Steve Rinella addresses this as well - trichinosis always out there and wild hog and bear should always be cooked well (160F). Though trichina is killed at 137F, every molecule of the meat must hit that temperature, so a higher temp, measured at the thickest part of the portion is insurance. Alternatively, per the CDC, freezing is a suitable method to kill trichina worms.
https://www.cdc.gov/parasites/trichinellosis/prevent.html.
Due to their high body-fat content, the onset of spoilage/rancidity is fast in hogs and bears. Processing bears and hogs quickly and completely is the best course to preserve your bag and fill the larder. Try some rabbits or birds to observe the rate of aging and the change from fresh "feel" to "well-hunge."
Be selective of the game that you intend to age - choose animals that have been dressed and cooled quickly from the field, well-drained of blood with low chance of contamination. Gut shot, poorly shot, contaminated w/mud, water or cross-contaminated w/other animals should be processed immediately or discarded. Be safe and bon appetit.