I would eventually like to also carry Calgel, I've heard great things about it, but don't know of any salon in my area that has it. I emailed the Calgel person last week, the Canadian Calgel website has a contact page, but it's broken. I hope I have good success with email, so far I've had a few companies ignore my emails. I should state I am by means in no rush to start stocking a second product, but I'm curious about pros and cons of Calgel.
I love Bio Sculpture. No really, I love it. I think it's an amazing product. I also oddly enough like the acrylic based gels that are rock hard, however, when it breaks because eventually you do break a nail, it's not fun. I think tips are the devil. I just prefer things as close to the natural human nails as possible, and I think Bio Sculpture does that very well.
And removal is a total nightmare with hard gels.