It has it's pluses and minuses depending on what you're looking for but I like it.
It's a beige color so it helps cover white tips to minimize VNL. It also dries to a matte looking finish so it's more obvious with this base coat than others when it's ready to start laying down the polish. Works well with BL polishes and I've used it with Chanel polishes as well.
The only real downside is that because of the color, if you get the base coat farther up the top of your nail or on the side of your nail than your polish, it can look strange having some beige peek through.