I did a shave with this specific machine that I bought already having a Philips series 5, but my son will take it when he leaves abroad. The machine is a big surprise for this price. It does a very good job. I didn't want to spend more money and I think I made a fair purchase. I recommend it for someone whose budget is up to that point.
After a week of use, the comments I have are that the head gets a little warmer and the cleaning is more difficult compared to the Philips. Anyway, I don't regret the purchase at all. It shaves very well like a razor.