I've been in the same boat as Timmy, where I was told to use BG for the deep dive in an advanced class by the place I was teaching for, and like him, I refused to do it. Good on ya' Tim!
I'll use the openwater portion of Blue Grotto for an OW course, there are things to love about it. A dock to practice giant strides, descent lines to the platforms, and a relatively controlled environment (unless you're there on a weekend). I also like to use all of Blue Grotto for AN/DP or CCR, there's plenty of places for skills evaluation and development.
Unfortunately, options are limited when wanting to go below 100'. I wind up using Hudson Grotto for a lot of that -- there's a platform at 100' with a descent line to it, and you can hit 135' on the sides if you know where to go. The biggest problem with Hudson is the poor visibility (10' typical). But there's also an advantage in that it's a great training environment.
I'm heading to Hudson today to wrap up an AN/DP course in Hudson Grotto, actually...
I'll use the openwater portion of Blue Grotto for an OW course, there are things to love about it. A dock to practice giant strides, descent lines to the platforms, and a relatively controlled environment (unless you're there on a weekend). I also like to use all of Blue Grotto for AN/DP or CCR, there's plenty of places for skills evaluation and development.
Unfortunately, options are limited when wanting to go below 100'. I wind up using Hudson Grotto for a lot of that -- there's a platform at 100' with a descent line to it, and you can hit 135' on the sides if you know where to go. The biggest problem with Hudson is the poor visibility (10' typical). But there's also an advantage in that it's a great training environment.
I'm heading to Hudson today to wrap up an AN/DP course in Hudson Grotto, actually...