Rebuild or Crate Engine?

360 Magnum With Indy MA-X Cast Iron Heads **** Your Best Value Under $5,000.00! ****
380 Horsepower @5500 RPM 415 Torque @3200 RPM Engine ran with Brad Penn 30WT break in oil Fully prepped 360 Magnum block 4.020 bore--3.58 stroke Eagle SIR rods Speed Pro Hyper PistonsAs picturedCoated shirts--9.5 to 1$4,995.00New Indy MA-X cast iron heads 1.920 / 1.625--5/16 stem valves Hydraulic roller cam.467 / .482--208 / 216--HR113Included:M.P. black Magnum valve coversOrange control boxM.P. Single plane intakeWiring harness-resistor600 CFM Edelbrock carbM.P. 8 blade water pumpLA timing cover-Mechanical fuel pump OK Stock 360 5 quart oil pan M.P. Electronic distribuitor--curve set ICH wires--Champion plugs # 71--RC12YC Engine externally balanced Engine accessories and upgrades 2.02 intake valves (adds 10 HP)Add $100.008 qt deep sump oil panAdd $100.00Externally balanced B/M flexplateAdd $82.00Flexplate bolt kit 6 flexplate-4 5/16 converterAdd $30.00Flexplate bolt kit 6 flexplate-4 7/16 converterAdd $30.00Mopar dipstick for 5 qt oil pan Add $20.00Mopar mini starterAdd $170.00Chrome water pump bolt kit Add $29.95Thermostat housingAdd $10.00Thermostat housing gasketAdd $3.00

Indy Heads has a 360 Crate for less than 5k, is that worh it or rebuild one?
They advertise this motor in the front part of Mopar Muscle Mag.