currently looking to purchase a high frequency, galvanic and microcurrent machine. I've come across the company HOF in Cambridgeshire who have a 3in 1 by Carlton however have now had an 8in1 by Skinmate Elite brought to my attention. really unsure which one to go with now. obvs i want good results for my clients and good customer care if needed. they are exactly the same price, the carlton I can get a 5 year guarantee with the other one just a year which puts me off abit. any feedback much appreciated.