Instructing is all about how you interact with your student . Some people prefer the more regimented style of schools such as Cabair , others the relaxed attitude of a club environment . If you want to be recognised as a professional I would suggest demonstrating ability , competence , and intergrity would be a good start .
Sadly , there are a lot of folk out there who are driven more by a desire to dress up than a passion for flying . I flew with a guy once who asked if he were to obtain a PPL , how many stripes could he wear , and did I think he would pick up many women in the pub ? ( I said 5 and yes , but only if he was accompanied by me ! )
If you feel that you have to impress your students with gold bars , you probaby lack confidence in your ability to teach .
All the best .