I've grown to demand solid aluminum case servos as a basic requirement and have been burned too many times with plastic tabs failing on me, nothing worse than having intermittent steering issues only to discover a failed tab after a wreck
If I were to buy a low profile servo for myself today I would go with SRT, they offer a 1 year warranty too!
https://dialedhobbies.com/srt-ch7012...l-servo-detail