Having trained in manicure, pedicure, gel nails plus extensions, acrylic extensions, basic nail art and soon to train in efile, which insurers would you recommend for working predominantly mobile with some nail treatments done from my home. I'd like an insurer that isn't overly pedantic about using different brands (but keeping to one system each time) and using a CND lamp with different brands - all of which have confirmed their brand has been tested and cures in that lamp. Many thanks.