i have a power cage, dumbbells, a tread, a bike, a tv at the house. PLENTY of shit to do in a home gym. i use it when supplementing workouts...get bored going to the gym, or just low on time.
i still like to go to the gym....but sometimes its nice to just bang it out at the house late....or early without having to really go anywhere. plus, u dont have to worry about getting ur ass whipped by 145lb cage fighters at your house