There really are two sides to this issue.
In my area, it is very difficult to work as an independent instructor, so almost everyone who is an instructor works with a specific shop. It is expected that you will wear the gear the shop sells. If you are starting from scratch, that is not a problem, because they will generally give you good discounts on your gear. Over the years of working with a dive shop, I amassed a sizable inventory of very good personal equipment purchased through shop discount. When instructing in the pool, I used the same gear as the students, saving me wear and tear on my own equipment. I used my own stuff for the OW dives, though.
Then the shop came up with a new policy. We were no longer allowed to use the rental gear for pool instruction. We had to purchase and use our own gear. Not only that, we had to purchase SPECIFIC gear from head to toe, and we had to tell students that we chose that gear because it was the best. (The truth is that it was the gear that provided the best profit margin.) Not a single piece of that equipment, with the exception of the wet suit, was something that I would otherwise select for my own diving. Not a thing. So that shop and I parted ways.
So I went to another shop, a shop that did not sell anything that I already owned. Not one thing. They have been very good to me, though. I use their rental gear for pool instruction, and they have looked the other way when I have used my current gear for other instruction. They are offering me an excellent discount on new purchases, but that will still come to a hefty sum when I replace everything.
So I can see why in a practical sense a diver who anticipates working for an operator who demands that he or she use the company line would not feel good about buying something that will have to be replaced soon.
On the other hand, I join the others in saying that I can't imagine that anyone wishing to become an instructor does not already own personal gear.
Are you enrolling in one of those programs that takes you all the way from a beginning diver to instructor?
In my area, it is very difficult to work as an independent instructor, so almost everyone who is an instructor works with a specific shop. It is expected that you will wear the gear the shop sells. If you are starting from scratch, that is not a problem, because they will generally give you good discounts on your gear. Over the years of working with a dive shop, I amassed a sizable inventory of very good personal equipment purchased through shop discount. When instructing in the pool, I used the same gear as the students, saving me wear and tear on my own equipment. I used my own stuff for the OW dives, though.
Then the shop came up with a new policy. We were no longer allowed to use the rental gear for pool instruction. We had to purchase and use our own gear. Not only that, we had to purchase SPECIFIC gear from head to toe, and we had to tell students that we chose that gear because it was the best. (The truth is that it was the gear that provided the best profit margin.) Not a single piece of that equipment, with the exception of the wet suit, was something that I would otherwise select for my own diving. Not a thing. So that shop and I parted ways.
So I went to another shop, a shop that did not sell anything that I already owned. Not one thing. They have been very good to me, though. I use their rental gear for pool instruction, and they have looked the other way when I have used my current gear for other instruction. They are offering me an excellent discount on new purchases, but that will still come to a hefty sum when I replace everything.
So I can see why in a practical sense a diver who anticipates working for an operator who demands that he or she use the company line would not feel good about buying something that will have to be replaced soon.
On the other hand, I join the others in saying that I can't imagine that anyone wishing to become an instructor does not already own personal gear.
Are you enrolling in one of those programs that takes you all the way from a beginning diver to instructor?