Sounds about the right sized injectors for that turbo. I ran a hybrid with 120 sticks, and it was just about too much... Especially with the boxes turned up.
Whats the price for a turbo like that? I had nothing against my hybrid, but that technology is really starting to become dated. With all of the s300 options available, you should be able to find one that spools almost as well, but provides better cooling and less risk of snapping the shaft.
For the right price I would consider a used Hybrid. I wouldn't really consider purchasing a new one, unless you get it for a smoking deal. You're money for a new turbo is better spent on a S300 variant. The S300g might work for you (although it could be a little small), or something with a 62mm inducer and you could step up to bigger injectors if you wanted down the road.