The quality of Linhof cameras -- all of them, is legendary. They are all still commanding a pretty price on the used market. German reputation counts: you pay a price for a BMW or an Audi or VW (none of which are actually exclusively made in Germany now, as our two VWs and Audi's reveal!)
The late Tasmanian photographer Peter Dombrovskis (Latvian immigrant, 1945-1996, mentored by fellow Latvian father-figure Olegus Truchanas [d.1972]) created the bulk of his outstanding wild landscape work with a Linhof Master Technika, reflex viewing attachment, 3 lenses (one of which was a 65mm) and occasional use of a $10 polariser. The camera did not make him the photographer he was: that came from his inner self -- a natural gift that many eastern European immigrants seem to have brought with them in the turbulent post-war years. To him, the camera was "just a tool to get the job done" the way he liked it, and which became his trademark (historically in the 1970s he also used 35mm and 6x6/Hasselblad). We all know the camera was heavy and required some compromise in difficult shooting conditions (he ruined several bellows through exposure to rain, and rust was beginning to take hold in the camera by 1994; after his death it has become a museum piece). Today many of these Linhofs require new bellows and a careful going-over of their operation: they are very old now and many have seen heavy (sometimes brutal) service. Another Tassie 'tog is offering his for AUD$2,000, which is a bargain, and unsurprisingly it requires new bellows and alignment.
I see something else more often now. The Ebony SV45Ti in Honduran Mahogany, is elegant, technical, exquisite and overpriced (still!), and it has many more intricate movements, but is slower to set up and loss of some precision over time has been reported -- it certainly won't take kindly to a fall like a Technika will. I don't think an old Linhof loses anything but its shine. Speed of setting the camera up was paramount in Peter's day, not spending hours fiddling with movements and extensions other than what was absolutely essential. I would say yes a Linhof is worth the money but only if it is in excellent condition and the photographer is accomplished enough to exploit the imaging precision the camera affords. Most 'togs would probably be better with a Hassie.