For under £200 I don't think you'll find a finer lid.
My only bug bear with it is you cannot adjust it with a gloved hand. The touch screen doesn't work unless you use a bear finger. Other than that it's great
Just got one today, had an esab warrior for a few years that has been deteriorating since the summer, it packed in a few weeks ago, I refused to wear another man's screen in work, so they got me a 15 quid lid that didn't work out of the box went and bought a new sentinel seems good so far, I will let you know how I get on
I have to say these are a good upgrade from the standard esab warrior, i got mine for good money, he even threw in a pack of lenses, only problem is I can now see how bad my welding is