I've encountered their watches through their Bucherer showrooms in Central London, and I can confirm they make some absolutely stunning pieces.
Over 100 years of watchmaking history, and Swiss founded - you can't really go wrong. I've had the pleasure of having the grey/blue Manero flyback on the wrist, and have to say the thing is a beauty.
Price is subjective, but I believe them to be of good value... just don't expect it to double in value the minute you walk out the AD, or for it to warrant $6.5m at auction