ooohhhh who's Geeg, well she's one of the most experienced and talented nailtechs on here, retired now from a long and very very successful career as a nailtech, salonowner, educator well you name it. Her real name is Gigi Rouse and advise from her is gold...
I have chosen not to have individual client packs for several reasons:
1. quality of the items, you get what you pay for and my bet is they wont last as long, and you wont be able to sanitise/disinfetct them, which should be done eventhough they are for one client only. That way you end up buying and buying... Besides you cannot beat the performance of quality files...
2. storage. I just started my salon up a new place a few months ago, but already I have around 50 clients, where should I put 50 boxes, and I'm not even near fully booked. When I worked at a salon we had well about 500 names (at least) in our client records, some regulars and some not, but to store 500 boxes, and having to find each clients box, that's time consuming and space consuming. And for how long would you store???
I don't think it's more professional, I believe that good hygiene, washable quality files, and sterilizing implements is more professional. We are not performing surgery, so good hygiene should be efficient enough to prevent anything from spreading. If I have someone with a greenie (which has happened maybe once or twice in my wee career) I bin the files and I have never passed anything on...