I love the look and feel of IJ . I currently own one which I have just finished a full strip / clean etc. on . I loved the movies and I think that does help to whether you enjoy the pin or not . It is a title though , like many others , that can be a love or hate title . It all comes down to personal preference .
I also played this title on site a lot back in the heyday so it does have a bit of nostalgia for me . The best bet would be to find one that you can have a few games on to get a feel for whether it is for you or not . Keep in mind though that , like most pins I suppose , it needs to be tweaked to absolute 100% working to get the most out of it . Indy can be a bit tricky to get the Path of Adventure (the little mini-playfield) working properly and is a big feature of the game .
As for price I think Nino's estimates above are pretty spot on . You may find one for less than $3800 but it is more than likely going to be faded as hell and need a bit of work .
