>>63926254
The '61's dorsal turret had issues, the most common complaint was how it'd generate buffeting along the horizontal stab when the turret was rotated.
They also had issues with stoppages under more than low gee manuvering as the gunner(s) tracked a target.
The units that liked the turret usually just threw the G-I-B out, and kept the boomboom blister locked forward and coindicated with the 20mm's for maximum dakka.