I don't like it. I keep my natural nails quite long (about a 1/4" longer than the fingertip) and used to get french manicures where they would coat my natural nails with the gel after they bleached and painted the tips white. It made them thick, and I couldn't scratch or grab at anything. Plus it made them so rigid that everything made them break. Plus doing that to your nails causes a lot of damage, and it's expensive to maintain.
Honestly you're better off just growing them out and doing manicures at home. That's what I do now, and still give myself french tips by painting them white, then just coat them with Sally Hansen Maximum Growth with green tea.
10 minutes of my time and $6 for supplies which can all be found at Walgreens.