I've been to X-Nail's a handful of times and have always been happy with my manicures and pedicures. I don't normally make appointments, but I do call in quick before I want to head over to make sure theres room and almost always they have space. Only once on a busy Saturday I had to wait 40 minutes before they had a spot for me, which worked out well because I had to run to the grocery store anyway.
The ladies are always friendly and I don't ever feel rushed.