Going to stick my neck out here.
Firstly please don't think I'm having a go at you, I'm not:hug:
You will not be successful as a nail tech by 'having a go' its not something that you can pick up and perfect in a day or even a 5 day course.
A good foundation course is usually a 5 day course, has lots of practical homework and is completely addictive. These foundation courses are designed to give you the basics to go out there and practice on clients for around 6 months, which gives you a good idea of what course you will want to do next. And yes there is always another course that you want to do:lol:
When I did my research before signing up to a foundation course, I looked at, cost, course content and materials supplied.
I'm making a purely personal comment here, but compared to some other suppliers I found star nails, lacking in all three.
My personal choice was for cnd and the reason for that was because so many companies rattled through what they did and then said to me, of course, we're not cnd, but then, we don't charge as much as them, which left me with the feeling that I was going to get what I paid for and if it was going to be my business, then shouldn't I be getting the best?
If you are looking for an add on service, that's quick to learn, and easy to have as a mobile service with fairly low start up costs I would suggest spray tanning. If nails excite you then I would recomend having a chat with cnd, ezflow and nsi and seeing who you personally click with, because you are going to make friends with them and you are going to continue to have training with them and products from them for a long time.
Good luck with what ever you decide to do :hug: