hi guys hope ye nail geeks can give me some info . im a beautician and done a gel nail course 6 years ago with "the edge". wen i was doing peoples nails i found they kept lifting and falling off etc , i went back for more support and they said i was doin everything right , t cut a long story i jus stopped doing them as had no faith in wat i was doing , im back t work now after year and a half off and after looking through this site im wondering was it the productsi was using (the edge)?and if it is, do i have to do more training with another company in order t use their products or can i just buy from another company and who would ye reccomend?? thanks in advance for any information.