Grajan once bubbled...
...there are other "less 'gear fixated'" courses and your time would be better spent seeking them out then making (what I feel) are unfounded criticisms of this course."
I found in my DIR-F course that they couldn't have cared less what sort of gear I dove with. In my course, I dove a borrowed plastic bp with a Halcyon 27 lb. wing, a wetsuit and a single AL80. I rented my regs - I think they were the baseline Aqualungs.
At the end of the course, I traded some rental gear and instead dove a Scubapro Glide BC and used a weight belt. This was a jacket-style BC.
The entire time I used my Mares Avanti Quattros... I was mildly successful with a backwards kick, too.
Yes, we did go over gear... And I found out why they prefer a bp/wings to the gear I was diving. I challenged them time after time with questions, and got real answers. By the end of the weekend, I envied those who dove with Jet fins. If this doesn't make sense to you, that's okay... It wouldn't have made sense to me either unless I'd taken the course.
The bottom line is that I learned a lot, and took with me a whole slew of new skills. It was a very positive experience.
I recommend the course highly... But I completely disagree with the idea that GUE (and thus DIR) is "gear fixated."
Sorry, man... They simply weren't pushing any sort of gear whatsoever. Instead they were pushing skills... Which was awesome. I learned a lot.
I can understand how DIR-F would be less than attractive... It was definitely the hardest class for me to date. Nonetheless, it was also my most valuable, and I would recommend it - with or without the "right gear."
I had no canister light, and no long hose. I took the course anyway... They never even hiccupped.
My recommendation would be to show some interest in the course - that is, if you have any interest whatsoever - and ask the instructor if it's okay to show up with what you already own. I think the answer would surprise you.
On the other hand, if you're that willing to give up on the course anyway, then perhaps it isn't for you.
Nobody said that everyone had to get *that serious* about diving, anyway.