Whether you use them for carving or cooking, pumpkins do not disappoint.
Note that pumpkins do require a lot of food and a long growing season (generally from 75 to 100 frost-free days) so you need to plant them by late May in northern locations to early July in extremely southern states.
Do not plant this tender vegetable until all danger of frost has passed and the soil is warmed as the seedlings will be injured or rot. (See the Almanac.com/Gardening page for frost dates.)
That said, pumpkins are easy to maintain if you have the space.