Went to La Top Nails for the first time I had nail extensions. Service was fast and efficient... however, there was lumps of acrylic left under the nail tip. I went to another salon three weeks later and asked them to remove the nails.
After an hour in 100% acetone the nails would not come off. Ended up having to have infills and left with the option of having to let the nails grow out. Not sure what they use at la top nails but it is not nail grade more like car acrylic. If you want your nails to survive longer than you then use, otherwise use a proper salon with proper public liability insurance.