Hi @MakingSkincare Sorry for the late reply. I have not been in the forum for a while and I did not receive the mail notification :S
I finally bought the Silverson L5M-A. I am quite happy with him, He is strong enough and very versatile if need it thanks to all the accessories you could have. Having a Silverson is a quality guarantee and more people can offer you support because it is a wide used brand. It is a hard machine and I hope it will be with me almost the rest of my professional life 