Thats the cheapest I know of. Most twins are $300-$400hr in ATL area. I'm a Georgia native and it honestly ticks me off at the prices schools are charging for any airplane! Most decent steam gauge singles are close to $225/hr with an instructor. Almost all the places around also make you deposit $1500-$3000 to get that price. Unfortunately its cheaper to go to other states for training.
If someone had a decent Apache going for $200/hr in 10hr blocks they'd literally put 30-40 hrs a week on it no sweat in ATL!