They're a good little outfit, filling a niche in the market and showing up the conventional opticians, even Specsavers, for what they are.

I've had two pairs of bifocals and a pair of single vision sunglasses done, three right hand lenses for my old ex-off-the-hook glasses I used to use for shooting and now two lenses for the S/H Knoblochs I've acquired. First rate service, postage paid both ways, good "through the letter box" packaging and you can always get to speak to the engine driver!
I wish them well.

PS Keep an eye open for their £10 off offers!