as rebecca said, they actually make yummy meat, alot of lard, but yummy fat (make GREAT sausage and back bacon!)
they were origionally bred in vietnam as a small all around homestead pig, females were kept for breeding and used as clean up pigs and plowing, males were grown for meat and large amounts of lard.
true potbellies, while small compared to most pig breeds are not SMALL pigs.
pb's do very well on forage, they LOVE acorns and dirt and whey!
in vietnam they would get scraps and only scraps! whatever was left fomr the kitchen, whey, slightly rotten foods bread rice ect...
pb's do have a tendency to become overweight on pig pellet so go light on the pellets and give plenty of fresh...personally i like the "hows he doing" method...keep an eye on hos weight how hes growing ect and adjust food as nessicary rather than feeding what the bag says ect.
there are people now using pot bellies and mini pigs to breed down size to make them cute "pets" and while i love piggies...i agree with "teacup pigs" about as much as i agree with "teacup" dogs...it drives me batty...runt to runt is NOT healthy breeding practice.
my grandfather had pb's in the uk (which tend to be a little smaller overall than the pb's being bred in the us as pure bred) along with his GOS pig...the GOS was my favorite but the pb's knew all kinds of tricks and were incredibly smart and quite sweet natured...
yummy too! all our sausage was PB...
nd now that i think about it i dont think he ever fed any of his pigs pellet feed lol the gos was the orchard pig, she lived year round in the orchard and in the fall she got all the windfalls and anything that worms/birds ect got...she was specifically for breeding for bacon/lard babies.
the pb's however got more acorns, chestnuts and whey which made for incredibly tastey meat.
if i were going micro for pets/clea up it would be kune kunes...
otherwise pbs and gos for me all the way.