I allways try to find out the true value of watches , what are element of holorogy which have true value and last for long time : Innovation in movement , design concept, craftman ship , or historic of brand ... ? I think each collector have list of element for himself . It would reflect our inspiration , aesthetic, desire , knownledge ...
Base on that , I try to consider about " fair price "
Beside that , I think the happy is the process , not only the target . We are happy in the process of study about the watch which we like , not only happy when we own that watch . I am happy when I known more about that watch, about holorogy . The knownledge would help me feel I am collector .
Just my though
Best